Assignee
MINNEAPOLIS ELECTRIC STEEL CAS
9 granted patents·208 citations·filing 1975–1980
Top patents by PatentIndex Score
9 records- 0189US4319719AShell liner assembly for ore grinding millsMINNEAPOLIS ELECTRIC STEEL CAS·Filed 1980·Granted Mar 16, 1982·41 cites·17 claims
- 0283US4243182ALiner assembly for ball millsMINNEAPOLIS ELECTRIC STEEL CAS·Filed 1979·Granted Jan 6, 1981·47 cites·26 claims
- 0380US4270705AShell liner assembly for ore grinding millsMINNEAPOLIS ELECTRIC STEEL CAS·Filed 1979·Granted Jun 2, 1981·22 cites·21 claims
- 0476US4018393AMounting for grinder linersMINNEAPOLIS ELECTRIC STEEL CAS·Filed 1975·Granted Apr 19, 1977·23 cites·7 claims
- 0568US4235386AShell liner assembly for ore grinding millsMINNEAPOLIS ELECTRIC STEEL CAS·Filed 1978·Granted Nov 25, 1980·15 cites·18 claims
- 0667US4165041AShell liner assembly for ore grinding millsMINNEAPOLIS ELECTRIC STEEL CAS·Filed 1978·Granted Aug 21, 1979·17 cites·16 claims
- 0764US4046326AShell liner assemblyMINNEAPOLIS ELECTRIC STEEL CAS·Filed 1976·Granted Sep 6, 1977·16 cites·24 claims
- 0856US4232834ARoll crusherMINNEAPOLIS ELECTRIC STEEL CAS·Filed 1979·Granted Nov 11, 1980·15 cites·18 claims
- 0942US4295615AShell liner assembly for ore comminuting machineMINNEAPOLIS ELECTRIC STEEL CAS·Filed 1979·Granted Oct 20, 1981·12 cites·24 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →