Jian P. Lo

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Shihlin District, Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Cylinder lock
- Patent number 5,247,818
- Issue date Sep 28, 1993
- Jian P. Lo
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Key manufacturing method
- Patent number 5,042,330
- Issue date Aug 27, 1991
- Jian P. Lo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR