Cory J. Silber

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Sacramento, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Tube cutting tool
- Patent number D312953
- Issue date Dec 18, 1990
- Tri Tool Inc.
- Jerald Vanderpol
- D08 - Tools and hardware
Information Patent Grant
Automatic feed system for a tube cutter
- Patent number 4,890,385
- Issue date Jan 2, 1990
- Tri Tool Inc.
- Jerald VanderPol
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool support and guide system for repair of boiler tube panels and...
- Patent number 4,872,249
- Issue date Oct 10, 1989
- Tri Tool Inc.
- Jerald VanderPol
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear driven tube cutter
- Patent number 4,802,278
- Issue date Feb 7, 1989
- Tri Tool, Inc.
- Jerald Vanderpol
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR