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经营范围
发明名称
Mundstück für Gasmasken.
摘要
申请公布号
CH203261(A)
申请公布日期
1939.02.28
申请号
CHD203261
申请日期
1938.04.12
申请人
VEREENIGD INDUSTRIEEL BEZIT "VERITEX" N. V.
发明人
VEREENIGD INDUSTRIEEL BEZIT "VERITEX" N. V.
分类号
A62B9/04
主分类号
A62B9/04
代理机构
代理人
主权项
地址
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