Inventor · disambiguated record
Edwin E. Hanson
Also filed as: HANSON EDWIN E
3 granted patents·90 citations·filing 1975–1978
74Inventor score
Files withCATERPILLAR TRACTOR CO3
Top patents by PatentIndex Score
3 records- 0182US4208926ANutating driveCATERPILLAR TRACTOR CO·Filed 1978·Granted Jun 24, 1980·35 cites·26 claims
- 0276US4043227AHydromechanical transmissionCATERPILLAR TRACTOR CO·Filed 1975·Granted Aug 23, 1977·29 cites·15 claims
- 0374US4024775AHydrostatic mechanical transmission and controls thereforCATERPILLAR TRACTOR CO·Filed 1975·Granted May 24, 1977·26 cites·11 claims
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