Chung Tsun Cho

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Chang Hua Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Pneumatic edge trimming machine
- Patent number 6,808,341
- Issue date Oct 26, 2004
- Nailermate Enterprise Corp.
- Bao Shyan Lai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Protective cover detachably installed on a cutting machine/engravin...
- Patent number 6,561,887
- Issue date May 13, 2003
- Bao Shyan Lai
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Pneumatic edge trimming machine
- Publication number 20020182023
- Publication date Dec 5, 2002
- Bao Shyan Lai
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Protective cover detachably installed on a cutting machine/engravin...
- Publication number 20020094769
- Publication date Jul 18, 2002
- Bao Shyan Lai
- B24 - GRINDING POLISHING