Wai Ho Chu

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Hong Kong, HK

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Patents Applicationslast 30 patents

Information Patent Application
Roller Component and Suitcase
- Publication number 20180207981
- Publication date Jul 26, 2018
- Wai Ho Chu
- B60 - VEHICLES IN GENERAL
Information Patent Application
SWAPPABLE HANDLE SYSTEM FOR FASHION ACCESSORIES
- Publication number 20140048188
- Publication date Feb 20, 2014
- LabPRIG Limited
- Wai Ho Chu
- A45 - HAND OR TRAVELLING ARTICLES