Kwong Kee Cheung

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Shatin, HK

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Patents Applicationslast 30 patents

Information Patent Application
Sportsboard Stiffening System
- Publication number 20180148141
- Publication date May 31, 2018
- Rightfair Group, Ltd.
- Kwong Kee Cheung
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Break Resistant Composite Stringer System
- Publication number 20170190394
- Publication date Jul 6, 2017
- Kwong Kee Cheung
- B32 - LAYERED PRODUCTS
Information Patent Application
Air chamber sports board
- Publication number 20080246269
- Publication date Oct 9, 2008
- Loi Hui Cheung
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS