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Inventor
BARNUM CHARLES E
US
3 patents
Patents
3 patents
US5265708A
Nov 30, 1993
Clutch for tire lift/carrier winch
SPARTON CORP
7 citations
70
US5277288A
Jan 11, 1994
Clutch for tire lift/carrier winch
SPARTON CORP
5 citations
59
US5027933A
Jul 2, 1991
Clutch for tire lift/carrier winch
SPARTON CORP
3 citations
59