Vance Lin

Follow

Person

Hsinchuang City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Changeable lock assembly
- Patent number 6,935,146
- Issue date Aug 30, 2005
- Vance Lock Industrial Co., Ltd.
- Vance Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
CHANGEABLE LOCK ASSEMBLY
- Publication number 20050183482
- Publication date Aug 25, 2005
- VANCE LOCK INDUSTRIAL CO., LTD.
- Vance Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES