Sang-Hak Jun

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Wrist guard for bowling
- Patent number 8,858,352
- Issue date Oct 14, 2014
- Sang-Hak Jun
- A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Information Patent Application
WRIST GUARD FOR BOWLING
- Publication number 20140066218
- Publication date Mar 6, 2014
- Sang-Hak Jun
- A41 - WEARING APPAREL