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发明名称
Procédé d'alimentation en gaz respirable de plongeurs libres au moyen d'un appareil respiratoire à gaz comprimé, et appareil de plongée permettant la mise en oeuvre de ce procédé
摘要
申请公布号
FR1292590(A)
申请公布日期
1962.05.04
申请号
FR19610865289
申请日期
1961.06.17
申请人
发明人
RACKERSEDER CHRISTIAN;WELLENSTEIN ROBERT
分类号
B63C11/24
主分类号
B63C11/24
代理机构
代理人
主权项
地址
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