Inventor · disambiguated record
Frank N. Williams
Also filed as: WILLIAMS FRANK · WILLIAMS FRANK N
4 granted patents·136 citations·filing 1976–1984
79Inventor score
Top patents by PatentIndex Score
4 records- 0190US4232407ABasket strainer and stopper assembly for sinksBRADLEY CORP·Filed 1979·Granted Nov 11, 1980·73 cites·3 claims
- 0280US4192026ADrain valve ball leverBRADLEY CORP·Filed 1978·Granted Mar 11, 1980·35 cites·3 claims
- 0353US4606498ARail sealEPTON IND INC·Filed 1984·Granted Aug 19, 1986·23 cites·6 claims
- 0433US4088302ASeal member for faucet valveBRADLEY CORP·Filed 1976·Granted May 9, 1978·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →