John G. Michalovic

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Amherst, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible gas impermeable sandwich diaphragm
- Patent number 5,074,196
- Issue date Dec 24, 1991
- Calspan Corporation
- John G. Michalovic
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...