Inventor · disambiguated record
C. Lynwood Grisham
Also filed as: GRISHAM C LYNWOOD
4 granted patents·74 citations·filing 1982–1989
76Inventor score
Top patents by PatentIndex Score
4 records- 0173US4850144ADoor extension apparatusGRISHAM FRED A·Filed 1989·Granted Jul 25, 1989·45 cites·5 claims
- 0247US4888924ADoor frame extension assemblyGRISHAM FRED A·Filed 1989·Granted Dec 26, 1989·20 cites·6 claims
- 0328US4949771ASteel security door frameGRISHAM FRED A·Filed 1989·Granted Aug 21, 1990·6 cites·3 claims
- 0416US4438961ADoor latch meansGRISHAM CORP·Filed 1982·Granted Mar 27, 1984·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →