Inventor · disambiguated record
Raymond Bertrand
Also filed as: BERTRAND RAYMOND
5 granted patents·146 citations·filing 1975–1990
83Inventor score
Top patents by PatentIndex Score
5 records- 0182US4787475ASafety fence assembly for use in a building under constructionINSTIT DE RECH EN SANTE ET EN·Filed 1987·Granted Nov 29, 1988·72 cites·24 claims
- 0279US4830341AAnchor for temporary safety fenceINST RECH & SANTE SECURITE·Filed 1987·Granted May 16, 1989·40 cites·8 claims
- 0357US3974970AForage harvester cutterheadDEERE & CO·Filed 1975·Granted Aug 17, 1976·16 cites·4 claims
- 0445US3995783AYieldable shear bar for a forage harvesterDEERE & CO·Filed 1975·Granted Dec 7, 1976·11 cites·9 claims
- 0533US4993217AMachine for forming cylindrical bales of cropDEERE & CO·Filed 1990·Granted Feb 19, 1991·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →