Inventor · disambiguated record
Arthur Jacob Pietrusza
Also filed as: PIETRUSZA ARTHUR JACOB
3 granted patents·43 citations·filing 1976–1976
70Inventor score
Files withDRAVO CORP3
Top patents by PatentIndex Score
3 records- 0178US4087334ASeal arrangement for a rotary drum assemblyDRAVO CORP·Filed 1976·Granted May 2, 1978·20 cites·16 claims
- 0267US4113413ARotary scraper in a rotary drum assemblyDRAVO CORP·Filed 1976·Granted Sep 12, 1978·20 cites·13 claims
- 0327US4082489APivot arrangement for a rotary drum assemblyDRAVO CORP·Filed 1976·Granted Apr 4, 1978·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →