Inventor · disambiguated record

Donald Pistoor

Also filed as: PISTOOR DONALD

2 granted patents·47 citations·filing 1976–1995

62Inventor score

Technology areasB21D Y10T

Files withDEVLIEG BULLARD INC1 WEATHERHEAD CO1

Top patents by PatentIndex Score

2 records

0185US4034592ACrimping machine with automatic hinge open pushersWEATHERHEAD CO·Filed 1976·Granted Jul 12, 1977·39 cites·32 claims
0232US5586477ABar stock feeder method and apparatus having separable guide tube sectionsDEVLIEG BULLARD INC·Filed 1995·Granted Dec 24, 1996·8 cites·19 claims

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