Thomas A. Williams III

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Arlington, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Reversible unidirectional transmission
- Patent number 5,105,688
- Issue date Apr 21, 1992
- Williams, III; Thomas A.
- Thomas A. Williams
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Reversible unidirectional transmission
- Patent number 4,970,915
- Issue date Nov 20, 1990
- Thomas A. Williams
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Reversible unidirectional transmission
- Patent number 4,802,387
- Issue date Feb 7, 1989
- Thomas A. Williams
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS