Assignee
CONTOUR ROLL COMPANY
US·3 granted patents·40 citations·filing 1985–1991
Top patents by PatentIndex Score
3 records- 0170US5142894ARoll-forming methodCONTOUR ROLL COMPANY·Filed 1991·Granted Sep 1, 1992·24 cites·23 claims
- 0237US4633742APneumatic press controller and methodCONTOUR ROLL COMPANY·Filed 1985·Granted Jan 6, 1987·11 cites·22 claims
- 0329US5182985APneumatic press with reversed piston and cylinderCONTOUR ROLL COMPANY·Filed 1991·Granted Feb 2, 1993·5 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →