Martine Pelle

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Ozoir-La-Ferriere, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process and plant for air separation by cryogenic distillation
- Patent number 5,901,577
- Issue date May 11, 1999
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Martine Pelle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Method and installation for helium production
- Publication number 20040255618
- Publication date Dec 23, 2004
- Martine Pelle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...