Inventor · disambiguated record

Jerrald A. Zupfer

Also filed as: ZUPFER JERRALD A

1 granted patent·11 citations·filing 1974–1974

33Inventor score
Technology areasG04G
Files withBULOVA WATCH CO INC1

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1 record

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