Inventor · disambiguated record

Duane V. Fruth

Also filed as: FRUTH DUANE V

1 granted patent·34 citations·filing 1989–1989

46Inventor score
Technology areasE04G
Files withFRUTH DUANE V1

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1 record

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