Inventor · disambiguated record
Lawrence G. Martin
Also filed as: MARTIN LAWRENCE G
5 granted patents·147 citations·filing 1979–1989
83Inventor score
Top patents by PatentIndex Score
5 records- 0191US4284119AOverhead door and overhead door section system and methodMARTIN OVERHEAD DOOR AND ELECT·Filed 1979·Granted Aug 18, 1981·72 cites·19 claims
- 0274US4347653AMethod of preparing a section for an overhead doorMARTIN OVERHEAD DOOR AND ELECT·Filed 1981·Granted Sep 7, 1982·34 cites·5 claims
- 0361US4588175ATorsion spring apparatus and methodMARTIN DOOR MANUFACTURING·Filed 1984·Granted May 13, 1986·18 cites·7 claims
- 0459US4492067AEnd stile apparatus and method for an overhead door sectionMARTIN DOOR MANUFACTURING·Filed 1982·Granted Jan 8, 1985·16 cites·6 claims
- 0553USD327797SSupporting display unit for an overheadMARTIN DOOR MFG INC·Filed 1989·Granted Jul 14, 1992·7 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →