Inventor · disambiguated record

Richard L. Duff

Also filed as: DUFF RICHARD L

1 granted patent·82 citations·filing 1996–1996

52Inventor score
Technology areasB67D
Files withFRANKLIN ELECTRIC CO INC1

Top patents by PatentIndex Score

1 record

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