Inventor · disambiguated record
Curtis E. Chadwick, Iii
Also filed as: CHADWICK II CURTIS E · CHADWICK III CURTIS E · JOHNSON GORDON W
3 granted patents·46 citations·filing 1975–1979
72Inventor score
Files withCATERPILLAR TRACTOR CO3
Top patents by PatentIndex Score
3 records- 0168US4004670ASelf-modulated clutch with drag-reduction valveCATERPILLAR TRACTOR CO·Filed 1975·Granted Jan 25, 1977·18 cites·6 claims
- 0262US4238020ACentrifugal clutch with an overspeed relief valve and clutch modulationCATERPILLAR TRACTOR CO·Filed 1977·Granted Dec 9, 1980·16 cites·10 claims
- 0353US4245665AFluid heater for pneumatic control mechanismsCATERPILLAR TRACTOR CO·Filed 1979·Granted Jan 20, 1981·12 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →