Chien-Chih Tung

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Taipei Shien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Fast disassembling joint structure
- Patent number 7,322,072
- Issue date Jan 29, 2008
- Quanta Computer Inc.
- Cheng-Wang Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Fast disassembling joint structure
- Publication number 20060130424
- Publication date Jun 22, 2006
- Cheng-Wang Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES