David L. Ayers

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West Lafayette, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for providing oscillating contaminant-removal...
- Patent number 4,774,975
- Issue date Oct 4, 1988
- Westinghouse Electric Corp.
- David L. Ayers
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger for cooling electrical power apparatus
- Patent number 4,266,602
- Issue date May 12, 1981
- Westinghouse Electric Corp.
- Dale White
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat pump arrangement and method for material drying system
- Patent number 4,205,456
- Issue date Jun 3, 1980
- Westinghouse Electric Corp.
- David L. Ayers
- F26 - DRYING