Tsong-Chi Lin

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Kaohsiung Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Hinge
- Patent number 5,283,929
- Issue date Feb 8, 1994
- Tsong-Chi Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Quick release hinge
- Patent number 5,276,944
- Issue date Jan 11, 1994
- Tsong C. Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Quick release hinge with resilient latch
- Patent number 5,105,506
- Issue date Apr 21, 1992
- Tsong C. Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Super-thin hinge with resiliently biased catch
- Patent number 4,987,640
- Issue date Jan 29, 1991
- Hu Lin Industrial Co., Ltd.
- Tsong-Chi Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Spring biased arm snap-toggle hinge
- Patent number 4,837,894
- Issue date Jun 13, 1989
- Tsong-Chi Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES