Inventor · disambiguated record

Earl D. Smithern

Also filed as: SMITHERN EARL D

1 granted patent·25 citations·filing 1979–1979

41Inventor score
Technology areasB29C
Files withLEESONA CORP1

Top patents by PatentIndex Score

1 record

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