Individual holder
HANSON RAYMOND A
9 granted patents·169 citations·filing 1976–1981
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0197US4206840AMovable belt conveyor assemblyHANSON RAYMOND A·Filed 1978·Granted Jun 10, 1980·68 cites·18 claims
- 0282US4205949ASlipform apparatus for vertical boresHANSON RAYMOND A·Filed 1978·Granted Jun 3, 1980·23 cites·11 claims
- 0367US4406564ABreakwaterHANSON RAYMOND A·Filed 1981·Granted Sep 27, 1983·18 cites·12 claims
- 0462US4055958ASlipforming method and apparatus for in situ lining of an upwardly open shaft with monolithic concreteHANSON RAYMOND A·Filed 1976·Granted Nov 1, 1977·10 cites·13 claims
- 0558US4031708ASlipforming method and apparatus for in situ lining of an upwardly open shaft with monolithic concreteHANSON RAYMOND A·Filed 1976·Granted Jun 28, 1977·9 cites·15 claims
- 0657US4067675AApparatus for in situ lining of an upwardly open shaft with monolithic concreteHANSON RAYMOND A·Filed 1976·Granted Jan 10, 1978·9 cites·8 claims
- 0754US4298296AForm handling systemHANSON RAYMOND A·Filed 1979·Granted Nov 3, 1981·17 cites·24 claims
- 0851US4106226ABidirectional rotary excavatorHANSON RAYMOND A·Filed 1977·Granted Aug 15, 1978·10 cites·1 claims
- 0937US4038764AShearing excavatorHANSON RAYMOND A·Filed 1976·Granted Aug 2, 1977·5 cites·5 claims
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