David T. Sayre

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Greenwood, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Variable diffuser with axially translating end wall for a centrifug...
- Patent number 10,753,370
- Issue date Aug 25, 2020
- Rolls-Royce Corporation
- Christopher Hall
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Dual function compressor bleed
- Patent number 4,248,566
- Issue date Feb 3, 1981
- General Motors Corporation
- Dennis C. Chapman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...