Inventor · disambiguated record
John L. Strelow
Also filed as: STRELOW JOHN · STRELOW JOHN L
11 granted patents·356 citations·filing 1979–2018
92Inventor score
Files withOKLAHOMA SAFETY EQUIPMENT CO5BS & B SAFETY SYSTEMS INC2WHEATLEY PUMP AND VALVE INC2BLACK SIVALLS & BRYSON INC1STRELOW JOHN L1
Top patents by PatentIndex Score
11 records- 0189US6230733B1Self-contained rupture disk cartridgeOKLAHOMA SAFETY EQUIPMENT CO·Filed 2000·Granted May 15, 2001·44 cites·13 claims
- 0287US4236648ASafety pressure relief apparatusBLACK SIVALLS & BRYSON INC·Filed 1979·Granted Dec 2, 1980·41 cites·22 claims
- 0384US4669500ACheck valve actuatorWHEATLEY PUMP AND VALVE INC·Filed 1986·Granted Jun 2, 1987·48 cites·21 claims
- 0484US4269214ASafety pressure relief deviceBS & B SAFETY SYSTEMS INC·Filed 1979·Granted May 26, 1981·38 cites·10 claims
- 0579US4842014ACheck valve hanger mechanismWHEATLEY PUMP AND VALVE INC·Filed 1988·Granted Jun 27, 1989·38 cites·13 claims
- 0677US4751938AApparatus for supporting structure between bolted flangesBS & B SAFETY SYSTEMS INC·Filed 1981·Granted Jun 21, 1988·47 cites·12 claims
- 0776US5631634AFlow and pressure sensorOKLAHOMA SAFETY EQUIPMENT CO·Filed 1995·Granted May 20, 1997·38 cites·26 claims
- 0874US6298869B1Reverse buckling, thermoformed, polymer rupture diskOKLAHOMA SAFETY EQUIPMENT CO·Filed 2000·Granted Oct 9, 2001·19 cites·13 claims
- 0971US5558114AEccentric scored rupture disk assemblyOKLAHOMA SAFETY EQUIPMENT CO·Filed 1995·Granted Sep 24, 1996·31 cites·15 claims
- 1050US5602372ADifferential pressure flow sensorOKLAHOMA SAFETY EQUIPMENT CO·Filed 1995·Granted Feb 11, 1997·12 cites·15 claims
- 1145US10760569B2Reciprocating pumps and closures thereforeSTRELOW JOHN L·Filed 2018·Granted Sep 1, 2020·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →