Yih-Ren Huang

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Taishan Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Slide rail structure for a window blind
- Patent number 7,762,305
- Issue date Jul 27, 2010
- Yih-Ren Huang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Side wheel assembly of curtain track
- Patent number 6,820,306
- Issue date Nov 23, 2004
- Yih-Ren Huang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Slide rail structure for a window blind
- Publication number 20080105388
- Publication date May 8, 2008
- Yih-Ren Huang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Side wheel assembly of curtain track
- Publication number 20040117945
- Publication date Jun 24, 2004
- Yih-Ren Huang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...