William D. Ghrist III

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Washington, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Steam turbine valve test system
- Patent number 4,512,185
- Issue date Apr 23, 1985
- Westinghouse Electric Corp.
- William D. Ghrist
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Wide load range system for transferring turbine or plant operation...
- Patent number 4,037,088
- Issue date Jul 19, 1977
- Westinghouse Electric Corporation
- Guy E. Davis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES