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经营范围
发明名称
Anschlussgewindestutzen für Atemschutzfilter.
摘要
申请公布号
CH201451(A)
申请公布日期
1938.11.30
申请号
CHD201451
申请日期
1937.11.22
申请人
AUERGESELLSCHAFT AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT AUERGESELLSCHAFT
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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