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经营范围
发明名称
Appareil respiratoire
摘要
申请公布号
FR732682(A)
申请公布日期
1932.09.23
申请号
FRD732682
申请日期
1932.03.05
申请人
发明人
BOUDEMANGE JEAN-MARIE-GUY GIRAUDET DE
分类号
A62B7/10
主分类号
A62B7/10
代理机构
代理人
主权项
地址
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