Inventor · disambiguated record
Carl J. Demrick
Also filed as: DEMRICK CARL J
6 granted patents·181 citations·filing 1977–1983
85Inventor score
Top patents by PatentIndex Score
6 records- 0193USD281901SPicture window fireplace screenSHEPHERD PRODUCTS LTD·Filed 1983·Granted Dec 24, 1985·126 cites·1 claims
- 0264US4130933AForming and coating apparatusARCO IND CORP·Filed 1977·Granted Dec 26, 1978·18 cites·25 claims
- 0363USD285336SPicture window fireplace screenSHEPHERD PRODUCTS LTD·Filed 1983·Granted Aug 26, 1986·10 cites·1 claims
- 0453US4282629ASocket for caster mountingHERDER NV·Filed 1980·Granted Aug 11, 1981·12 cites·6 claims
- 0549US4283810ADual wheel caster body structureHERDER NV·Filed 1979·Granted Aug 18, 1981·9 cites·9 claims
- 0639US4213226ABushing and grease retainer for castersHERDER NV·Filed 1979·Granted Jul 22, 1980·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →