Assignee
MARSHALL & WILLIAMS COMPANY
3 granted patents·63 citations·filing 1980–1996
Top patents by PatentIndex Score
3 records- 0173US4810179AForce indicator for casting machinesMARSHALL & WILLIAMS COMPANY·Filed 1988·Granted Mar 7, 1989·35 cites·7 claims
- 0263US5613284ATenter assembly and methodMARSHALL & WILLIAMS COMPANY·Filed 1996·Granted Mar 25, 1997·24 cites·7 claims
- 0336US4343439ANarrow fabric blockerMARSHALL & WILLIAMS COMPANY·Filed 1980·Granted Aug 10, 1982·4 cites·2 claims
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