Inventor · disambiguated record
Joseph P. Constiner
Also filed as: CONSTINER JOSEPH P
3 granted patents·94 citations·filing 1989–1991
72Inventor score
Files withBLACK CLAWSON CO3
Top patents by PatentIndex Score
3 records- 0191US5064537ASeamless screen cylinder with laser cut openingsBLACK CLAWSON CO·Filed 1989·Granted Nov 12, 1991·76 cites·9 claims
- 0260US5186332APaper stock screening apparatus having heavy rejects trapBLACK CLAWSON CO·Filed 1991·Granted Feb 16, 1993·14 cites·12 claims
- 0334US5051151ASide extraction pulper with screw type rotorBLACK CLAWSON CO·Filed 1991·Granted Sep 24, 1991·4 cites·3 claims
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