Inventor · disambiguated record
Virgil R. Williams
Also filed as: WILLIAMS VIRGIL R
3 granted patents·52 citations·filing 1980–1982
66Inventor score
Top patents by PatentIndex Score
3 records- 0181US4326362AShot blast machineWILLIAMS VIRGIL R·Filed 1980·Granted Apr 27, 1982·47 cites·4 claims
- 0227US4404782ASuspended modular floor assemblyWILLIAMS VIRGIL R·Filed 1980·Granted Sep 20, 1983·5 cites·6 claims
- 0313US4569860ASystem for refurbishing the inside surface of a chamberWILLIAMS CONTRACTING INC·Filed 1982·Granted Feb 11, 1986·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →