Inventor · disambiguated record

E. Firth Perryman

Also filed as: PERRYMAN E FIRTH

1 granted patent·3 citations·filing 1977–1977

21Inventor score
Technology areasA23L
Files withFRENCH CO R T1

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1 record

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