Assignee
CASSEL THOMAS RICHARD
3 granted patents·217 citations·filing 1976–1980
Top patents by PatentIndex Score
3 records- 0192US4312526APipe coupling with open sleeveCASSEL THOMAS RICHARD·Filed 1980·Granted Jan 26, 1982·85 cites·11 claims
- 0292US4056273ACoupling for pipe lap jointsCASSEL THOMAS RICHARD·Filed 1976·Granted Nov 1, 1977·80 cites·10 claims
- 0385US4261600APipe coupling for lap jointsCASSEL THOMAS RICHARD·Filed 1978·Granted Apr 14, 1981·52 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →