Assignee
BIDWELL HOWARD
3 granted patents·37 citations·filing 1982–1993
Top patents by PatentIndex Score
3 records- 0168US4484444AApparatus and methods of amplifying engine emissions by which to increase the overall engine efficiencyBIDWELL HOWARD·Filed 1982·Granted Nov 27, 1984·15 cites·2 claims
- 0245US5313797AExhaust gas turbine powered system for transforming pressure into rotative motionBIDWELL HOWARD·Filed 1993·Granted May 24, 1994·12 cites·1 claims
- 0345US4791896AWater cooled scavenged crankcase type Otto internal combustion engineBIDWELL HOWARD·Filed 1987·Granted Dec 20, 1988·10 cites·1 claims
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