Assignee
RICHARDS GARY H
3 granted patents·89 citations·filing 1975–1990
Top patents by PatentIndex Score
3 records- 0188US4499347AFluid-flow-control-switch valveRICHARDS GARY H·Filed 1983·Granted Feb 12, 1985·39 cites·5 claims
- 0282US4000719AAutomatic pet feed dispenserRICHARDS GARY H·Filed 1975·Granted Jan 4, 1977·37 cites·4 claims
- 0353US5055641AFluid-flow-control-switch valveRICHARDS GARY H·Filed 1990·Granted Oct 8, 1991·13 cites·6 claims
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