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发明名称
Cartouche pour masque à gaz
摘要
申请公布号
FR45309(E)
申请公布日期
1935.07.22
申请号
FRD45309
申请日期
1934.03.27
申请人
发明人
MAILLIET LOUIS-JEAN-BAPTISTE
分类号
A62B23/00
主分类号
A62B23/00
代理机构
代理人
主权项
地址
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