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Societe Nouvelle d'exploitation de la Calhene
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Velizy Villacoublay, FR
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last 30 patents
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Patent Grant
Disconnectable sealing device for linking two closed volumes withou...
Patent number
4,747,601
Issue date
May 31, 1988
Societe Nouvelle d'exploitation de la Calhene
Charles Glachet
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING