Chun-Cheng Lin

Follow

Person

Kangshan Chen, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Unlocking device for a lever handle door lock
- Patent number 6,807,833
- Issue date Oct 26, 2004
- Taiwan Fu Hsing Industrial Co., Ltd.
- Lan-Shi Huang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Positioning structure for a door lock mechanism
- Publication number 20070096479
- Publication date May 3, 2007
- Taiwan Fu Hsing Industrial Co., Ltd.
- Chun-Cheng Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Control mechanism for lock assembly
- Publication number 20060053846
- Publication date Mar 16, 2006
- Lan-Shi Huang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Latching axle assembly for a knob of a door lock
- Publication number 20050046204
- Publication date Mar 3, 2005
- Taiwan Fu Hsing Industrial Co., Ltd.
- Chun-Cheng Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES