Andrew Knappett

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Houston, CA

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Patents Grantslast 30 patents

Information Patent Grant
Wood cutting knife assembly providing improved knife stability
- Patent number 7,069,969
- Issue date Jul 4, 2006
- Key Knife, Inc.
- Andrew Knappett
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
Wood cutting knife assembly providing improved knife stability
- Publication number 20050067051
- Publication date Mar 31, 2005
- Andrew Knappett
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...