Inventor · disambiguated record

Andre Drouin

Also filed as: DROUIN ANDRE · DROUIN ANDRE H

2 granted patents·58 citations·filing 19781995

57Inventor score
Technology areasE02FE21B
Files withMCEVOY OILFIELD EQUIPMENT CO1NORANDA INC1

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2 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →