Assignee
WALLER LEONARD J E
US·3 granted patents·55 citations·filing 1981–1985
Top patents by PatentIndex Score
3 records- 0184US4432310AParallel cylinder internal combustion engineWALLER LEONARD J E·Filed 1981·Granted Feb 21, 1984·45 cites·14 claims
- 0231US4638547AProcess for producing a cam with sinusoidal cam lobe surfacesWALLER LEONARD J E·Filed 1985·Granted Jan 27, 1987·5 cites·3 claims
- 0331US4639173AApparatus for producing a cam with sinusoidal cam lobe surfacesWALLER LEONARD J E·Filed 1985·Granted Jan 27, 1987·5 cites·4 claims
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