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Christiane Muller
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Jouy en Josas, FR
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last 30 patents
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Patent Grant
Streaming heat exchanger and apparatus for air distillation compris...
Patent number
5,321,954
Issue date
Jun 21, 1994
L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
Jean-Yves Lehman
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Process for vaporizing a liquid, heat exchanger therefor, and appli...
Patent number
5,205,351
Issue date
Apr 27, 1993
L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
Christiane Muller
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus for production of nitrogen
Patent number
5,144,809
Issue date
Sep 8, 1992
L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
Gilbert Chevalier
F28 - HEAT EXCHANGE IN GENERAL