Ki Tae HAN

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Compound bow having improved vibration-damping performance
- Patent number 9,140,515
- Issue date Sep 22, 2015
- WIN & WIN Co., Ltd.
- Chang Ho Yi
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND BOW HAVING IMPROVED VIBRATION-DAMPING PERFORMANCE
- Publication number 20150192381
- Publication date Jul 9, 2015
- WIN & WIN Co., Ltd.
- Chang Ho YI
- F41 - WEAPONS