Cambrionix PowerPad 15C Charge Station User Manual

PowerPad15C
User Manual

*Please note this product has been discontinued

Your PowerPad15C at a glance

The PowerPad15C has been designed primarily for desktop use, being highly compact and quiet. It provides 10W of charging power to each of its USB 2.0 Type-A ports, allowing mobile devices to be charged quickly, safely and reliably. All ports can be controlled using Cambrionix software to enable charging whilst monitoring important port and device information.
The PowerPad15C can charge attached USB devices without using a local computer, and our intelligent charging algorithm allows almost any device to be charged at its optimum rate (up to 2.1AA). The firmware can be updated to enable new charging profiles to be added, ensuring the PowerPad15C can charge the latest devices. It is ready to charge out-of-the-box.
You can download the latest version of this manual and all product user manuals from our website at the following link. www.cambrionix.com/product- user-manuals

Safety

This user manual is for informational purposes only, it contains information for the start-up and operation of this product. Note: the contents and the product described are subject to change without notice. To avoid injuries and damage, observe the safety instructions in the user manual.
This manual has been arranged to follow the IEC/ICEE 82079-1 standard. This is to facilitate the easier understanding and location of information relating to the PowerPad15C. Any errors or omissions can be reported using our support ticket system (seeHelp and Support). This way, any issues that are discovered can be acted on quickly and we can update the documentation to reflect this.
Understanding and observing the instructions in this user manual are prerequisites for hazard-free use and safety during operation. This user manual cannot cover all possible applications. If you would like additional information or if problems arise that are not sufficiently addressed in this manual, please ask your distributor or contact us directly using the means preferred, which are located on the back cover of this manual.
3.1. Signal word panel
CAUTION
Personal Injury and Damage to the product
Always observe the safety instructions in this user manual
Depending on the probability of serious consequences, potential dangers are identified with a signal word, the corresponding safety colour, and if appropriate, the safety alert symbol.
CAUTION
Indicates a potentially hazardous situation that, if not avoided, may result in moderate or minor (reversible) injury.
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may result in damage to the product and its functions, or to property in its proximity.
3.2. Safety alert symbol
Use of the safety alert symbol indicates a risk of injury.
Observe all measures that are marked with the safety alert symbol in order to avoid injury

3.3. Pictograms
These symbols will be used throughout this documentation to alert to any potential dangers or any actions that must be taken.
Warning Signs
Electrical hazard
Fire Hazard
Mandatory action signs
Read operating instructions
** Mandatory regulation
3.4. Product modification
Cambrionix products are designed and manufactured to meet the requirements of UK and international safety regulations. Modifications to the product could affect safety and render the product non-compliant with relevant safety standards, resulting in injury or damage to the product.
CAUTION
An electric shock or personal injury may occur
Do not modify the product in any way.
Do not dismantle the product.
Do not open the product
CAUTION
Fire, or personal injury may occur
Do not obstruct air vents on the product.
Do not cover the product in or place near combustible material.
3.5. Power supply
CAUTION
** Damage to your product may occur
Do not bend or compress any part of the product.
This section describes the safety precautions you must followwhen using the external power supply.
CAUTION
An electric shock or personal injury may occur
Do not use a damaged power cord or plug, or a loose power socket.
Do not touch the power plug with wet hands.
Do not allow liquids to come into contact with the unit or power supply.
CAUTION
Damage to your product may occur
Do not short circuit the Power Supply Unit (PSU) supplied with your product.
Do not disconnect the power cord while the product is being used.
Do not bend or pull the power cord with excessive force.
Do not use a power supply that exceeds the power supply specifications within this manual
3.6. Storage and Installation
This section describes safety precautions you must followwhen installing and storing your PowerPad15C.
CAUTION
An electric shock or personal injury may occur
Do not place the power cord near heat sources.
Connect the plug only to an earthed socket.
CAUTION
Damage to your Cambrionix product may occur
Operate the product only in an environment where the ambient temperature is inside the operating temperature range.
Operate the product only in an environment where the relative humidity is inside the operating range.
Be careful not to leave the power cord underneath a heavy object.
CAUTION
Overheated power sockets may cause a fire
Do not overload the power socket that your hub is connected to.
Insert the power plug all the way into the socket so that it is not loose.
CAUTION
Overloading the brackets may cause failure
The rack brackets for all our products are not designed to be used in a mobile application, bracket failure could occur if the units are not supported fully e.g Shock during road transport.

Getting Started

This manual provides a reference for end-users installing for the first time and using their hub afterwards. As well as a guide for product safety-related information.
The PowerPad15C is intended to be used in an indoor static environment in which the environment falls within the tested specifications to provide charge, sync and management functionality. Please see the physical specifications section of this manual for information on the environment specifications.
4.1. Unpacking your product
When you have received your product, please check the packing slip inside the box to ensure all contents and quantities are correct before opening. This is to avoid retesting and repackaging any items that are not required.
When opening the packaging, use a suitable method to open the box i.e, do not use a knife. This is to ensure the product is not damaged.
CAUTION
Personal Injury and Damage to the product
There will be a label on the hub advising you to read the User manual before use. This will need to be removed before use as it may be covering host ports, vents etc.
4.2. What’s Included

• USB 2.0 Type-A Cable (to provide communication between the host system and hub)
• PowerPad15C Hub
• 2mMains power cable (Country specified on order including fuse for the UK plugs)
• Power Supply Unit

Part description

|

Part number

---|---
USB 2.0 Type-A updater cable| Part number for updater cable
Power Supply Unit| 200421

Part description

|

Part number

---|---
UK Power cable| 200144
US Power cable| 200327

Part description

|

Part number

---|---
EU Power cable| 200329
AUS Power cable| 200337
IND Power cable| 200341

4.3.Connecting to the mains
Connect the Power Supply Unit (PSU) to the hub using the 4-Pin Mini-DIN plug. Connect the power cable to the PSU. Making sure you adhere to local safety regulations, connect the power cable to the 100 – 250 VAC mains power outlet and switch the hub on using the small power switch located adjacent to the power input connector on the hub. When the device is switched on, a red LED next to the power input will be illuminated. The hub is now ready to charge attached devices.
Periodic inspections should be made to power supply cables and any USB cables for any signs of damage. If any damage is found, replace the damaged cord before further use.
Please note that USB specifications require a minimum 100 mA charge current to be available during data transfer. As indicated in above, if the attached device has a BC1.2 compliant CDP port, the device can draw up to 2.1AA whilst transferring data.
4.4. Charging
Your PowerPad15C will allow your device to charge at the maximum rate possible up to 2.1AA. The way that charging takes place is the PowerPad15C will provide the device with a capability to charge and the devices USB charging controller will determine the maximum amount of charge it wants to draw down.
Although a maximum charge rate of 2.1AA is possible, the device itself determines the exact rate and as such you may not see the maximum amount of charging on every device type that is connected.
4.5.Cables
Some USB cables are data transfer only, and some are power delivery only. There are also options that can handle both tasks. Be sure to verify a cable’s abilities before purchasing it and select a cable which can handle the speeds and power transfer that you require. We would advise using the cable that was provided with the device to connect to our hubs.
4.6.Registration
You may register your product at www.cambrionix.com/product- registration
4.7. Help and Support
FAQs and help can be found on the Help page here
cambrionix.com/help_pages/help.
You can raise a support ticket for more in depth support here
https://cambrionix.atlassian.net/servicedesk/customer/portals
You can also download any of our manuals and keep up to date at the link here
cambrionix.com/product-user-manuals
When contacting support, please supply the product information for the hub in question. This can be found on the Device Information Plate which is either on the underside or back of the unit.
Providing serial and Purchase order numbers, can help identify your specific product and speed up the process.

Using your PowerPad15C

In this section, you can find information using your hub in charge or sync application. You can also find information on managing your hub, changing port modes, connecting multiple hubs to one host and using Cambrionix Software.
5.0.1 Fan Behaviour
Your PowerPad15C has an inbuilt fan used to cool the product when internal temperatures rise above a set threshold. On power up the fan will spin for approximately a second before turning off. The temperature at which the fan should begin to cool the device is 55 °C, the fan will be at max speed when the internal temperature reaches 65. Once the PowerPad15C is below internal temperature of 55 the fan will switch off.
5.1. Using without connecting to a host
When the Hub is switched on and is not connected to a local host computer it is automatically configured to charge devices using its intelligent charging algorithm. Connect the devices to be charged to any of the available ports (not the Host Port) using USB – compliant cables.
Once the devices are connected, the algorithm will detect the highest charge rate allowable for each attached device. Charging at the optimum rate (up to 2.1AA) specified by the manufacturer will commence once profiling is complete. Depending on the state of charge of the device attached, this may take tens of seconds.

5.2. Cleaning your PowerPad15C
Cleaning the product is generally not required, although in some instances it may be necessary if excess dirt/ dust/ hair has accumulated, or if minor liquid spillages have occurred on the module during operation or storage.
CAUTION
Electric shock or personal injury may occur
If there is a dirt/ spillage over a ventilation slot, external data/ power connector or product aperture, please remove power from the unit without touching the liquid and seek advise before reapplying power

• Ensure that the product is switched off and the power cord is removed from the product. Hold the power cable by the plug and do not touch either the plug or the power cord with wet or damp hands as an electrical shock may result
• Wipe the product with a clean, dry and soft cloth. Do not use detergents which contain alcohol, solvent or surface-active agents. Do not spray water or detergent directly onto the product
• Mildly dampen a soft and dry cloth in water and wring thoroughly to clean the product as required
• Dry the product thoroughly once the cleaning has finished
• Reconnect the power cord and use your product as advised once cleaning is complete

Product Specifications

The PowerPad15C is manufactured in the UK
6.1. Input Power Requirements

6.2. Output Power

6.3. Rail value limits

6.4. Physical specifications

Ports Lifetime
Standard USB connections have a minimum rated lifetime of 1,500 cycles of insertion and removal.
USB-C receptacles have a minimum rated lifetime of 10,000 cycles of insertion and removal. This is an industry-standard.
One thing you can do to prolong the lifetime of the ports on your PowerPad15C is to use “sacrificial cables” in between the hub and your charging cables so when you repeatedly connect/ disconnect you are only going to wear the cables rather than the hub.
6.5. Packaged information
Boxed Dimensions WxDxH……………….. (m) 0.47 x 0.12 x 0.31
6.6. Consumables and Placing Orders
Below is a list of any Consumable products you may require for your PowerPad15C including the cables you will require to connect devices to the hub.
Cables USB 2.0 Type-A
If you require any spare parts, such as the power cable or USB 2.0 Type-A cable, these can be ordered by quoting the product part number and the spare part number (available from the Getting Started section).
These can be ordered from the reseller or solution partner you purchased your PowerPad15C from, or from Cambrionix directly.
To find one of our partners local to you please visit www.cambrionix.com/partners where you can learn about the local vendors and distributors that can assist you and find their contact information. 6.7. Power Supply

-V is connected to AC input ground.

Troubleshooting

If you experience any issues with your PowerPad15C; please try the following troubleshooting steps, if the issue is not addressed in this section, please get in touch with your local vendor or Cambrionix. To contact Cambrionix Support please see Help and Support.
7.1. Common troubleshooting tips
Some tips and information to check first.

• If you directly connect the same device to the port the hub is in, does it appear to the OS.
• If you plug a device (phone, USB stick) into the hub, does it appear to the OS (device manager/ system info etc.).
• Try switching the cables with ones that are working/ use cable from a hub that is working.

7.2. Logging through LiveViewer
If you are experiencing a bug or an issue, we may ask you to obtain some logs of the behaviour, to see in more detail what is happening. To get logs of the behaviour use the following steps to get a zip file of the logs.

1. Open LiveViewer (if this is not already downloaded, then go onto our website and download both the API and LiveViewer) www.cambrionix.com/software
2. Once in LiveViewer, on the left-hand side of the screen, select the settings section.
3. Once in the settings section, select the API tab.
4. In the API section click the “cog” button on the right hand side of the local API
5. Click the “select all” tick box and then the save button.
6. After this is enabled, use the hub in a way that causes the issue you are seeing.
7. Wait for the issue to occur, i.e. device disconnects.
8. Make a note of the time and date that the issue occurs then go back to the API page in LiveViewer, and press the zip logs.
9. Once you have the logs un-tick the “select all” box and save your settings.
10. Send the logs to us for us to take a look at.

The API keeps a maximum of 20 logs at 256Mb each, so the latest one is usually smaller. If a crash occurs, you would see a smaller log file and the next instance of API shuffles the existing ones
7.3. Hardware Failure
If the Hardware fails the LEDs can flash in a pattern to determine the type of failure. The power
LED will flash the pattern if no LEDs are present on the downstream ports.
The unit will blink four times, followed by eight long or short flashes, which then repeat. The flashes are a number in binary which match a number in our error code list.
i.e if the LED flashes the following – BBBB SLSSSLSS, the binary number is 01000100.
7.4. Device connection
If you are seeing any device connection issues please read through the following trouble shooting steps to see if this resolves the observed behaviour.
Device issues when updating
We have found that during updates on some devices the connection can be dropped or lost on the device, this is due to devices going in and out of the bootloader and requiring different power levels.
In most instances disabling CDP and changing the ports to always be on has resolved this issue for our customers.
You can disable CDP through Internal hub settings either by going through the advanced settings and turning “Sync charge” off or through the API and disabling it via code. For example, the instructions would be below using the command line.
settings_unlock
settings_set sync_chrg 0000000000000000
You can set the ports to always be on through Internal hub settings through the advanced settings and turning “Ports On” settings to always on for each port. When you set the port to always be on you will need to set a default profile on each port for when the port(s). There is a desription for each profile within LiveViewer or Cambrionix Connect.
Unstable device connection
Some devices can have unstable connections with your host system through the PowerPad15C. We have only observed this behaviour in a very few amount of devices, disabling CDP and setting the ports to always be on has resolved all issues and the connections are stable.
You can disable CDP through Internal hub settings either by going through the advanced settings and turning “Sync charge” off or through the API and disabling it via code. For example, using the command line, the instructions would be as below.
settings_unlock
settings_set sync_chrg 0000000000000000
You can set the ports to always be on through Internal hub settings through the advanced settings and turning “Ports On” settings to always on for each port. When you set the port to always be on you will need to set a default profile on each port for when the port(s). There is a description for each profile within LiveViewer or Cambrionix Connect.
Battery information for Android
If you are observing an issue displaying battery information on Android devices ensure firstly you have ADB tool installed and open then try these things in order.

1. Check that developer options are enabled on the android device, and then that USB debugging is also enabled.

2. If you have done this step and it still does not work, go to Developer Options and click ‘Revoke USB debugging authorisations’. Unplug the cable and reconnect.

3. If this still doesn’t work, turn off the developer options at the top, re-enable it, and re-enable
   ‘USB Debugging’.

4. You can get detailed info directly from ADB at each step to diagnose things:
   adb.exe shell dumpsys battery # Use -s SERIAL_NUMBER as first options
   if you have more than 1 Android attached

Unknown devices
Sometimes, within Liveviewer and device manager, the connected device may show up as an unknown device.
This can be due to the host system needing to be trusted on the device. This can be done on the device itself on the initial connection.
This could also be due to an insufficient number of endpoints available on the USB controller in the host system. This limitation within the USB controller can only be resolved if you connect fewer USB devices to the controller in question.
For Apple devices there is a setting called “USB accessories” which can be activated, Once activated it will reduce the amount of times a device will need to be unlocked/ trusted. More information can be found at the link
https://support.apple.com/en-gb/HT208857.
Cannot connect any more devices
Sometimes, you may reach the endpoint limit of your USB controller and this may stop you from being able to attach any more devices to your host system.
You can create more space is to change connections from USB3 to USB2. You can change the connection by disabling USB3 in the BIOS on startup.
A much simpler way is to use USB2 cables instead of USB3 cables, limiting the connection to USB2.
7.5. Hub connection issues
If you there are issues with the hub and connecting to your host system, please see below troubleshooting solutions.
Hub not connecting to host
If you see that the PowerPad15C is not connecting to the host system, one of the issues may be caused by the USB drivers on your host system not being up to date. It is good practice to ensure you have the latest drivers and updates installed on your host system, which is usually handled by the OS, but sometimes may require an update directly from the USB host controllers manufacturer, which will be found on their website.
USB drivers required are FTDI drivers, which can be found on the site https://ftdichip.com/drivers/.
Cannot access the COM port
You may get an error message stating “COM (and then a number) could not be opened (Access is denied)”.
This is because an application has control over the COM port that the hub is connected to, and no subsequent application can access the hub. To resolve this, you will need to close any other applications that are using the COM port before trying to use the COM port.
7.6. Using with a headless system
If you are using a headless systemwith no GUI, then and you require to enable logging for support issues, you can use the following command to create the logging cfg file manually:
echo
*=DEBUG>/etc/opt/cambrionix/cambrionix.log.cfg
Then after re-producing the problem, you can zip the logs from the folder
/var/log/cambrionix
You may delete the file belowwhen you are finished with it.
/etc/opt/cambrionix/cambrionix.log.cfg
7.7. Software troubleshooting
Some users have noted that the API can cause a high level of CPU usage. This can sometimes be linked to the API recorder service. If you are finding this and you are not using it then we would recommend to uninstall it from your system entirely. Information on how to uninstall programs can be found in the Removing Software section.
Firmware Update
If you have older hardware with Firmware version number lower than 1.83 then the hub may not be compatible with the Cambrionix API and will need to be updated to the latest version of Firmware using the Command Line Updater which can be downloaded and installed from the following link.
https://www.cambrionix.com/firmware

Disposal

**** Disposal of Old Electrical & Electrical Equipment (Applicable in the European Union and other European countries with separate collection systems)
This product is subject to Directive 2012/19/EU of the European Parliament and the Council of the European Union on the waste electrical and electronic equipment (WEEE), and in jurisdictions adopting that Directive, is marked as being put on the market after August 12, 2005, and should not be disposed of as unsorted municipal waste. Please utilize your local WEEE collection facilities in the disposition of this product and otherwise observe all applicable requirements.
Cambrionix PRN (Producer Registration Number) For the UK is “WEE/BH191TT”.

Returns and Damaged Products

If you wish to return or fix a damaged product first look at the terms on our website www.cambrionix.com/terms-conditions
Before a product is returned please contact support using the methods detailed in the Help and Support section.
9.1. What if my order arrives with an issue?
If you have received your order in a damaged box and/or the product has physical damage please contact Cambrionix Customer Support or your distribution partner. Please provide photos of the damaged box and/or product when contacting Customer support.

• If an item in your order does not have physical damage but is not functioning properly or will not power on, please contact Customer Support or your distribution partner and provide as much information as possible and including any steps followed to troubleshoot internally.
• Please include photos of the damaged box and product when contacting Customer Support.

Note: If you have received your order in a damaged box and the damage was indicated to the courier, please provide us with a copy of the delivery note detailing this.
9.2. What happens after I have requested a Return?

• If you have not purchased the Product(s) direct from Cambrionix please contact the vendor the itemwas originally purchased from for their returns process.
• Once you have notified Cambrionix of your return, Cambrionix will arrange for the collection of the product(s), or provide instructions and details for you to return the product direct.
• When returning your product(s), please only send back the items that were advised through the support process.
• Return your product(s) in the original packaging where you can. Where original packaging is not available, use suitable packing methods, which will ensure that the product cannot be subject to impact damage. i.e. double-walled cardboard box with 50mm of soft material.
• Product(s) not returned in their original condition may result in additional costs, please refer to the warranty and terms section on our website.
• Where Cambrionix arranges collection, return shipping will be free, unless Cambrionix notified you otherwise.
• When contacting us about returning a product please provide the following information.
  – Collection Address
  -Weights and Dimensions WxDxH (m) of shipment
  – Preferred collection date and time.
  – Product serial number(s) (this can be found on a label on the rear or underside of the unit)
  – Purchase order number(s)

Compliance and Standards

• CB Certificate
• CE Tested and marked
• FCC Part 15 Tested and marked
• Complies with EN60950 safety requirements for IT equipment
• Housed within a UL94-VO specification fire enclosure
• RoHS Compliant
• Independently safety tested by the Underwriters Laboratory (UL) under file #E346549

Terms and Conditions

The use of Cambrionix hubs is subject to the Cambrionix Terms and Conditions, the document can be downloaded and viewed using the following link.
https://downloads.cambrionix.com/documentation/en/Cambrionix-Terms-and- Conditions.pdf

Use of Trademarks, Registered Trademarks, and other Protected Names and Symbol s
This manual may make reference to trademarks, registered trademarks, and other protected names and or symbols of third-party companies not related in any way to Cambrionix. Where they occur these references are for illustrative purposes only and do not represent an endorsement of a product or service by Cambrionix, or an endorsement of the product(s) to which this manual applies by the third-party company in question.
Cambrionix hereby acknowledges that all trademarks, registered trademarks, service marks, and other protected names and /or symbols contained in this manual and related documents are theproperty of their respective holders
“Mac® and macOS® are trademarks of Apple Inc., registered in the U.S. and other countries and regions.”
“Intel® and the Intel logo are trademarks of Intel Corporation or its subsidiaries.”
“Thunderbolt™ and the Thunderbolt logo are trademarks of Intel Corporation or its subsidiaries.”
“Android™ is a trademark of Google LLC”
“Chromebook™ is a trademark of Google LLC.”
“iOS™ is a trademark or registered trademark of Apple Inc,in the US and other countries and is used under license.”
“Linux® is the registered trademark of Linus Torvalds in the U.S. and other countries”
“ Microsoft™ and Microsoft Windows™ are trademarks of the Microsoft group of companies.”
“Cambrionix® and the logo are trademarks of Cambrionix Limited.”

Cambrionix Patents

Title

| Link| Application Number|

Grant Number

---|---|---|---
Syncing and Charging Port| GB2489429| 1105081.2| 2489429
CAMBRIONIX| UK00002646615| 2646615| 00002646615
CAMBRIONIX VERY INTELLIGENT…| UK00002646617| 2646617| 00002646617
MOD IT DS| GB2591233| 6089600| 6089600
MOD IT| eSearch| 007918669| 007918669
MOD IT| 90079186690001| 007918669-0001| 90079186690001
MOD IT| 90079186690002| 007918669-0002| 90079186690002
MOD IT| 90079186690003| 007918669-0003| 90079186690003
MOD IT| 90079186690004| 007918669-0004| 90079186690004
MOD IT| 90079186690005| 007918669-0005| 90079186690005
MOD IT| 90079186690006| 007918669-0006| 90079186690006
MOD IT| | 195761| 195761
MOD IT DS| | 30202007995X| 30202007995X
MOD IT MM| | 30202007994Y| 30202007994Y
MOD IT STACK| | 30202007993P| 30202007993P
MOD IT DS| 6077253| 6077253| 6077253
MOD IT DS| 3a2f8b88e935| 202012311| 202012311
MOD IT DS| | 195759| 195759
MOD IT DS| | 329440-001|
MOD IT DS| | 29/735,477| D936,001
MOD IT| 6077254| 6077254| 6077254
MOD IT MM| 6077255| 6077255| 6077255
MOD IT MM| 2a6ebe915fe9| 202012310| 202012310
MOD IT MM| | 195758|
MOD IT MM| | 329441-001|
MOD IT MM| | 29/735,479|
---|---|---|---
MOD IT| 6077256| 6077256| 6077256
MOD IT STACK| 6077257| 6077257| 6077257
MOD IT STACK| 081a4b9c69eb| 202012312| 202012312
MOD IT STACK| | 29/735,475| D936,000
MOD IT DS LUGS| 6089601| 6089601| 6089601
MOD IT MM| 6089602| 6089602| 6089602
MOD IT DS LUGS| 6089603| 6089603| 6089603
MOD IT STACK| 6089604| 6089604| 6089604
MOD IT| 6089605| 6089605| 6089605

Cambrionix Limited
The Maurice Wilkes Building
Cowley Road
Cambridge CB4 0DS
United Kingdom
+44 (0) 1223 755520
enquiries@cambrionix.com
www.cambrionix.com
Cambrionix Ltd is a company registered in England and
Wales with the company number 06210854
© 2023-05 Cambrionix Ltd. All rights reserved.

References

• Cambrionix: USB Hub Experts - Smart Managed USB Hubs
• Help Home - Cambrionix
• Partners - Cambrionix
• Product Registration - Cambrionix
• Product User Manuals - Cambrionix
• Software - Manage Your Devices With Cambrionix Software
• Terms & Conditions - Cambrionix
• Jira Service Management
• IP Australia | Australian Design Search
• IP Australia | Australian Design Search
• IP Australia | Australian Design Search
• Allow USB and other accessories to connect to your iPhone, iPad or iPod touch – Apple Support (UK)
• Firmware & Updates - Cambrionix
• Terms & Conditions - Cambrionix
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK
• Find a registered design - GOV.UK

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