Inventor · disambiguated record

Earl Schumacher

Also filed as: SCHUMACHER EARL

1 granted patent·49 citations·filing 1989–1989

48Inventor score
Technology areasF16K
Files withVILTER MANUFACTURING CORP1

Top patents by PatentIndex Score

1 record

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