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Zivko Paravigna
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Genlis, FR
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last 30 patents
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Patent Grant
Station comprising two or more gas bottles for welding and other ap...
Patent number
4,460,010
Issue date
Jul 17, 1984
L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
Zivko Paravigna
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR