Jin-Hong Choi

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Pyeongtaek, KR

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Patents Grantslast 30 patents

Information Patent Grant
Crampons provided with spikes
- Patent number 7,428,788
- Issue date Sep 30, 2008
- Jin-Hong Choi
- A43 - FOOTWEAR

Patents Applicationslast 30 patents

Information Patent Application
Crampons provided with spikes
- Publication number 20060156577
- Publication date Jul 20, 2006
- Jin-Hong Choi
- A43 - FOOTWEAR