Ralph L. Rosenbaum

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Raanana, IL

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Patents Grantslast 30 patents

Information Patent Grant
Multiple-chamber cooling device particularly useful in a dilution r...
- Patent number 4,459,828
- Issue date Jul 17, 1984
- Ralph L. Rosenbaum
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...