Raymond Frederick Sargent

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Thornbury Bristol, GB

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Patents Grantslast 30 patents

Information Patent Grant
Non-contacting face seals and thrust bearings
- Patent number 7,654,535
- Issue date Feb 2, 2010
- Cross Manufacturing Company (1938) Limited
- Rodney Alan Cross
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...