Ingrid BERTHAUME

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Ormesson Sur Marne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process and plant for the production of argon by cryogenic distilla...
- Patent number 11,441,840
- Issue date Sep 13, 2022
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Alain Briglia
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process and apparatus for producing gaseous oxygen by cryogenic dis...
- Patent number 9,976,803
- Issue date May 22, 2018
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATTION DES PROCEDES GE...
- Alexis Asse
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS AND PLANT FOR THE PRODUCTION OF ARGON BY CRYOGENIC DISTILLA...
- Publication number 20200041204
- Publication date Feb 6, 2020
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Alain BRIGLIA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND APPARATUS FOR PRODUCING GASEOUS OXYGEN BY CRYOGENIC DIS...
- Publication number 20160231053
- Publication date Aug 11, 2016
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Alexis ASSE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...