Auke O. T. de Vries

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Leek, NL

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Patents Grantslast 30 patents

Information Patent Grant
Multimode heating system and method for heating
- Patent number 4,394,959
- Issue date Jul 26, 1983
- N.V. Nederlandse Gasunie
- Auke O. T. de Vries
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...