Zhiyuan ZHANG

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Gaoxiong, TW

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Patents Applicationslast 30 patents

Information Patent Application
WINDOW WITH BUILT-IN FOLDABLE SCREEN, AND WINDOW FRAME ASSEMBLY THE...
- Publication number 20170051558
- Publication date Feb 23, 2017
- TAROKO DOOR & WINDOW TECHNOLOGIES, INC.
- Dinghui LIN
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
WIRE DRAWING TIGHTNESS CONTROLLER FOR EASILY DETACHABLE AND FOLDABL...
- Publication number 20170044825
- Publication date Feb 16, 2017
- TAROKO DOOR & WINDOW TECHNOLOGIES, INC.
- Zhiyuan ZHANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...