Inventor · disambiguated record
Joseph Batch
Also filed as: BATCH JOSEPH · POLZIN HENRY H
4 granted patents·109 citations·filing 1975–1981
80Inventor score
Technology areasB02C
Top patents by PatentIndex Score
4 records- 0187US4615491AGyratory crusher with automatic tramp iron releaseTELSMITH DIVISION BARBER GREEN·Filed 1981·Granted Oct 7, 1986·44 cites·9 claims
- 0274US3984058AMeans for holding dies in a jaw crusherBARBER GREENE CO·Filed 1975·Granted Oct 5, 1976·23 cites·8 claims
- 0373US4198003AQuick release for gyratory crusher concaveBARBER GREENE·Filed 1979·Granted Apr 15, 1980·25 cites·7 claims
- 0465US4165044AJaw crusher having wedges for toggle beamBARBER GREENE CO·Filed 1978·Granted Aug 21, 1979·17 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →