Assignee
MARTIN SR ROBERT P
3 granted patents·46 citations·filing 1976–1977
Top patents by PatentIndex Score
3 records- 0176US4063442AMethod and apparatus for forming tubesMARTIN SR ROBERT P·Filed 1976·Granted Dec 20, 1977·22 cites·14 claims
- 0260USD249254SLift truck cabMARTIN SR ROBERT P·Filed 1977·Granted Sep 5, 1978·7 cites·1 claims
- 0360US4099590ASound attenuating engine coverMARTIN SR ROBERT P·Filed 1977·Granted Jul 11, 1978·17 cites·10 claims
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