Christiane Muller

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Process and device for the preparation of a flow which is substanti...
- Patent number 5,685,172
- Issue date Nov 11, 1997
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Bernard Darredeau
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...