Inventor · disambiguated record
William L. Watson
Also filed as: WATSON WILLIAM · WATSON WILLIAM L
7 granted patents·182 citations·filing 1974–1991
87Inventor score
Files withWATSON WILLIAM2WATSON WILLIAM L2HELPER WINCH INC1MOLDED FOAM IND INC1WATSON WELDING & MFG INC1
Top patents by PatentIndex Score
7 records- 0187US4580880ANon-reversing mirror device with perceived depth perspectiveWATSON WILLIAM·Filed 1984·Granted Apr 8, 1986·77 cites·3 claims
- 0281US5002259APower winch systemHELPER WINCH INC·Filed 1987·Granted Mar 26, 1991·47 cites·23 claims
- 0358US3930650AThrowing deviceMOLDED FOAM IND INC·Filed 1974·Granted Jan 6, 1976·22 cites·13 claims
- 0450US5123630APortable winchWATSON WILLIAM L·Filed 1990·Granted Jun 23, 1992·16 cites·10 claims
- 0540US4720184AReversing and non-reversing mirror deviceWATSON WILLIAM·Filed 1986·Granted Jan 19, 1988·14 cites·8 claims
- 0629US5239754APower take-off system for chain sawWATSON WILLIAM L·Filed 1991·Granted Aug 31, 1993·3 cites·11 claims
- 0725US5016486AReversing drive mechanismWATSON WELDING & MFG INC·Filed 1990·Granted May 21, 1991·3 cites·12 claims
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