Inventor · disambiguated record

H. Vance Echols

Also filed as: ECHOLS H VANCE

1 granted patent·26 citations·filing 1979–1979

43Inventor score
Technology areasE21D
Files withECHOLS H VANCE1

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1 record

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