Inventor · disambiguated record

Fred V. Purman

Also filed as: PURMAN FRED V

1 granted patent·0 citations·filing 1991–1991

6Inventor score
Technology areasB22C
Files withGEN MOTORS CORP1

Top patents by PatentIndex Score

1 record

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