Inventor · disambiguated record

John R. Mcpherson, Sr.

Also filed as: MCPHERSON SR JOHN R

2 granted patents·21 citations·filing 1993–1994

59Inventor score
Technology areasB41M
Files withPOLAROID CORP2

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2 records

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