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发明名称
PROCEDIMENTO PER LA PRODUZIONE DI OSSIGENO MEDIANTE APPARECCHIATURA PORTATILE, PARTICOLARMENTE PER RESPIRAZIONE UMANA, ED APPARECCHIATURA PER ATTUARE IL PROCEDIMENTO.
摘要
申请公布号
IT1214865(B)
申请公布日期
1990.01.18
申请号
IT19840084131
申请日期
1984.09.28
申请人
CAPRARA MARIO
发明人
CAPRARA MARIO
分类号
A62B21/00;C01B13/02;(IPC1-7):A61J/
主分类号
A62B21/00
代理机构
代理人
主权项
地址
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