Randall R. Coffman

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Richmond, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable angle clamp
- Patent number 8,556,244
- Issue date Oct 15, 2013
- Randall R. Coffman
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Angle gluing clamp
- Patent number 6,318,712
- Issue date Nov 20, 2001
- Randall R. Coffman
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Adjustable Angle Clamp
- Publication number 20110068526
- Publication date Mar 24, 2011
- Randall R. Coffman
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS