Assignee
PRESSURE SYSTEMS INC
US·6 granted patents·107 citations·filing 1983–2006
Top patents by PatentIndex Score
6 records- 0177US4753105AElectronic pressure scannerPRESSURE SYSTEMS INC·Filed 1987·Granted Jun 28, 1988·43 cites·19 claims
- 0275US4644482ADigital pressure transducer and corrections circuitry systemPRESSURE SYSTEMS INC·Filed 1984·Granted Feb 17, 1987·34 cites·8 claims
- 0373US7498728B2Vibrating beam force sensor of improved ruggedness and mountabilityPRESSURE SYSTEMS INC·Filed 2006·Granted Mar 3, 2009·7 cites·17 claims
- 0473US6450032B1Vibrating beam force sensor having improved producibilityPRESSURE SYSTEMS INC·Filed 2000·Granted Sep 17, 2002·17 cites·34 claims
- 0537US4512191AAir purification system monitorPRESSURE SYSTEMS INC·Filed 1983·Granted Apr 23, 1985·5 cites·4 claims
- 0631USD323706SChemical medium filter cartridgePRESSURE SYSTEMS INC·Filed 1988·Granted Feb 4, 1992·1 cites·1 claims
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