Raymond Lo

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Tai Po, HK

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Patents Grantslast 30 patents

Information Patent Grant
Hidden user interface panel for personal care appliances and method...
- Patent number 9,021,646
- Issue date May 5, 2015
- Koninklijke Philips N.V.
- Peter George Nazaroff
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HIDDEN USER INTERFACE PANEL FOR PERSONAL CARE APPLIANCES AND METHOD...
- Publication number 20140007361
- Publication date Jan 9, 2014
- Koninklijke Philips Electronics N.V.
- Peter George Nazaroff
- A46 - BRUSHWARE