David H. Byrley

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Louisville, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Masonry drill bit
- Patent number 5,893,688
- Issue date Apr 13, 1999
- Credo Tool Company
- Juergen Wiker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Chuck sleeve insert for a drill
- Patent number 5,704,745
- Issue date Jan 6, 1998
- Credo Tool Company
- Juergen Wiker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Saw blade
- Patent number D382787
- Issue date Aug 26, 1997
- Credo Tool Company
- Ved P. Gakhar
- D08 - Tools and hardware
Information Patent Grant
Saw blade
- Patent number D382185
- Issue date Aug 12, 1997
- Credo Tool Company
- Ved P. Gakhar
- D08 - Tools and hardware
Information Patent Grant
Saw blade
- Patent number D382186
- Issue date Aug 12, 1997
- Credo Tool Company
- Ved P. Gakhar
- D08 - Tools and hardware
Information Patent Grant
Saw blade
- Patent number D380660
- Issue date Jul 8, 1997
- Credo Tool Company
- Ved P. Gakhar
- D08 - Tools and hardware
Information Patent Grant
Saw blade
- Patent number 5,555,788
- Issue date Sep 17, 1996
- Credo Tool Company
- Ved P. Gakhar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR