John J. Martin

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Milford, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Primary surface for compact heat exchangers
- Patent number 4,470,454
- Issue date Sep 11, 1984
- Avco Corporation
- Robert M. Laughlin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Stacked-plate heat exchanger made of identical corrugated plates
- Patent number 4,431,050
- Issue date Feb 14, 1984
- Avco Corporation
- John J. Martin
- F28 - HEAT EXCHANGE IN GENERAL