Thomas P. Roll

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Janesville, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for controlling the engagement of a gap-type e...
- Patent number 4,567,975
- Issue date Feb 4, 1986
- Warner Electric Brake & Clutch Co.
- Thomas P. Roll
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR