Inventor · disambiguated record
Howard C. Hansen
Also filed as: HANSEN HOWARD C
8 granted patents·184 citations·filing 1975–1981
89Inventor score
Top patents by PatentIndex Score
8 records- 0191US3991846APower steering systemCLARK EQUIPMENT CO·Filed 1975·Granted Nov 16, 1976·44 cites·12 claims
- 0280US4398618AController for electric traction motorCLARK EQUIPMENT CO·Filed 1981·Granted Aug 16, 1983·31 cites·13 claims
- 0370US4331209AVentilation system for electric vehiclesCLARK EQUIPMENT CO·Filed 1980·Granted May 25, 1982·29 cites·12 claims
- 0467US4092997AConstraint means for flexible elementsCLARK EQUIPMENT CO·Filed 1977·Granted Jun 6, 1978·23 cites·11 claims
- 0564US4409789APower steering systemCLARK EQUIPMENT CO·Filed 1980·Granted Oct 18, 1983·18 cites·17 claims
- 0660US4043463AMaterial storage frame support and vehicle guide structureCLARK EQUIPMENT CO·Filed 1976·Granted Aug 23, 1977·14 cites·3 claims
- 0741US3996396AMethod for repairing roofingHANSEN HOWARD C·Filed 1975·Granted Dec 7, 1976·19 cites·4 claims
- 0839US4155428ADeflection constraint device for telescopic uprightsCLARK EQUIPMENT CO·Filed 1977·Granted May 22, 1979·6 cites·20 claims
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