Pascal Arriulou

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Saint Maurice, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process and installation for the production of oxygen and/or nitrog...
- Patent number 5,515,687
- Issue date May 14, 1996
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Pascal Arriulou
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and installation for the distillation of air
- Patent number 5,505,050
- Issue date Apr 9, 1996
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Pascal Arriulou
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process and installation for the production of ultra-pure nitrogen...
- Patent number 5,440,885
- Issue date Aug 15, 1995
- L'Air Liquide, Societe Anonyme Pour L'Etude
- Pascal Arriulou
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and installation for producing nitrogen and oxygen
- Patent number 5,404,725
- Issue date Apr 11, 1995
- L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
- Pascal Arriulou
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Indirect heat exchanger
- Patent number 5,333,683
- Issue date Aug 2, 1994
- L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
- Pascal Arriulou
- F28 - HEAT EXCHANGE IN GENERAL