Hsueh-Hung Chin

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Tsau Tuan Town, TW

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Patents Grantslast 30 patents

Information Patent Grant
Joint structure for strengthening steel pipe stability
- Patent number 6,471,434
- Issue date Oct 29, 2002
- Hsueh-Hung Chin
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Coupler structure for steel pipe conjoinment stabilization
- Patent number 6,379,074
- Issue date Apr 30, 2002
- Hsueh-Hung Chin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Tube frame fixing structure
- Publication number 20040118077
- Publication date Jun 24, 2004
- Hsueh-Hung Chin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Joint structure for strengthening steel pipe stability
- Publication number 20020090256
- Publication date Jul 11, 2002
- Hsueh-Hung Chin
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...