Adrianus Petrus Dirne

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Hot-gas machine comprising a heat transfer device
- Patent number 3,950,947
- Issue date Apr 20, 1976
- U.S. Philips Corporation
- Adrianus Petrus Dirne
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heating device
- Patent number 3,943,964
- Issue date Mar 16, 1976
- U.S. Philips Corporation
- George Albert Apolonia Asselman
- F28 - HEAT EXCHANGE IN GENERAL