Loi Hui Cheung

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Snow sled
- Patent number D886671
- Issue date Jun 9, 2020
- Loi Hui Cheung
- D12 - Transportation
Information Patent Grant
Steerable sled board and the like
- Patent number 8,931,785
- Issue date Jan 13, 2015
- Loi Hui Cheung
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Swimming noodle
- Patent number D708689
- Issue date Jul 8, 2014
- Loi Hui Cheung
- D21 - Games, toys, and sports goods
Information Patent Grant
Swimming noodle
- Patent number D688344
- Issue date Aug 20, 2013
- Loi Hui Cheung
- D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

Information Patent Application
Steerable Sled Board and the Like
- Publication number 20150084292
- Publication date Mar 26, 2015
- Loi Hui Cheung
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
STEERABLE SLED BOARD AND THE LIKE
- Publication number 20150001818
- Publication date Jan 1, 2015
- Loi Hui Cheung
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Swimming noodle
- Publication number 20130280972
- Publication date Oct 24, 2013
- Loi Hui Cheung
- E04 - BUILDING