Petrus Simon Admiraal

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Device for liquefying gases
- Patent number 4,055,961
- Issue date Nov 1, 1977
- U.S. Philips Corporation
- Petrus Simon Admiraal
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...