Inventor · disambiguated record

John J. Waskiewicz

Also filed as: WASKIEWICZ JOHN J

2 granted patents·29 citations·filing 1973–1983

58Inventor score

Technology areasB22D B65G

Files withOUTBOARD MARINE CORP2

Top patents by PatentIndex Score

2 records

0175US4059310AApparatus and method for uniform powder feedOUTBOARD MARINE CORP·Filed 1973·Granted Nov 22, 1977·27 cites·12 claims
0232US4590987AMethod and apparatus for determining flow pattern of molten metal casting chargeOUTBOARD MARINE CORP·Filed 1983·Granted May 27, 1986·2 cites·8 claims

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