Inventor · disambiguated record
Charles W. Oswald
Also filed as: OSWALD CHARLES W
3 granted patents·34 citations·filing 1975–1987
69Inventor score
Top patents by PatentIndex Score
3 records- 0180US4004665ATransmission and parking brake control systemCATERPILLAR TRACTOR CO·Filed 1975·Granted Jan 25, 1977·18 cites·2 claims
- 0250US4521650AMounting apparatus for a control leverCATERPILLAR TRACTOR CO·Filed 1982·Granted Jun 4, 1985·13 cites·18 claims
- 0328US4784040AControl system for expelling liquid from a pneumatic actuatorCATERPILLAR INC·Filed 1987·Granted Nov 15, 1988·3 cites·2 claims
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