Yun-Tung Hung

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Yunghe City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Removable cover piece for belt buckle
- Patent number 6,886,724
- Issue date May 3, 2005
- Yun-Tung Hung
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Removable cover piece for belt buckle
- Publication number 20040195281
- Publication date Oct 7, 2004
- Yun-Tung Hung
- G04 - HOROLOGY