Raymond F. Sargent

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Bristol, GB

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Patents Grantslast 30 patents

Information Patent Grant
Non-contacting gas seal for relatively rotating parts
- Patent number 4,426,087
- Issue date Jan 17, 1984
- Rolls-Royce Limited
- Raymond F. Sargent
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Non-contacting gas seal for relatively rotating parts
- Patent number 4,405,134
- Issue date Sep 20, 1983
- Rolls-Royce Limited
- Raymond F. Sargent
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Air bearing for use with concentric rotary shafts in machines
- Patent number 4,332,427
- Issue date Jun 1, 1982
- Rolls-Royce Limited
- Raymond F. Sargent
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fluid bearings with conforming shells
- Patent number 4,118,079
- Issue date Oct 3, 1978
- Rolls-Royce Limited
- Paul Newman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Non-contacting face seals and thrust bearings
- Publication number 20060171617
- Publication date Aug 3, 2006
- Rodney Alan Cross
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...