William T. Sweeney

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Ponca City, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Throttling bushing for shaft seal
- Patent number 4,586,717
- Issue date May 6, 1986
- Conoco Inc.
- William T. Sweeney
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electrically actuated servocontrol system for a static pressure ope...
- Patent number 4,489,757
- Issue date Dec 25, 1984
- Conoco Inc.
- William T. Sweeney
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flexible flange joint coupler
- Patent number 4,487,438
- Issue date Dec 11, 1984
- Conoco Inc.
- William T. Sweeney
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure dissipation apparatus
- Patent number 4,333,499
- Issue date Jun 8, 1982
- Conoco Inc.
- Jeffrey L. Beck
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Slurry input for a multiple feed sump
- Patent number 4,143,921
- Issue date Mar 13, 1979
- Continental Oil Company
- William T. Sweeney
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic ramping circuit for control valve
- Patent number 4,121,618
- Issue date Oct 24, 1978
- Continental Oil Company
- William T. Sweeney
- E21 - EARTH DRILLING MINING