Assignee
SID HARVEY INC
7 granted patents·59 citations·filing 1975–1989
Top patents by PatentIndex Score
7 records- 0163US4247267AValve controlled reversible pumpSID HARVEY INC·Filed 1978·Granted Jan 27, 1981·16 cites·12 claims
- 0258US4276871AFlue damper and draft regulatorSID HARVEY INC·Filed 1979·Granted Jul 7, 1981·13 cites·7 claims
- 0354US4381019APressure responsive valveSID HARVEY INC·Filed 1981·Granted Apr 26, 1983·17 cites·7 claims
- 0434US4392796AValve controlled reversible pump with anticavitation meansSID HARVEY INC·Filed 1980·Granted Jul 12, 1983·5 cites·10 claims
- 0532US3960469AReversible pumpSID HARVEY INC·Filed 1975·Granted Jun 1, 1976·4 cites·6 claims
- 0631US4416592ALiquid flow control apparatusSID HARVEY INC·Filed 1981·Granted Nov 22, 1983·4 cites·1 claims
- 0727US4952311AFuel oil filter elementSID HARVEY INC·Filed 1989·Granted Aug 28, 1990·0 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →