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经营范围
发明名称
Rohrmuffe mit eingebettetem Lötmittel.
摘要
申请公布号
CH202927(A)
申请公布日期
1939.02.15
申请号
CHD202927
申请日期
1938.04.22
申请人
FIRMA: ULRICH B. J.
发明人
J. FIRMA: ULRICH B.
分类号
F16L13/08
主分类号
F16L13/08
代理机构
代理人
主权项
地址
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