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经营范围
发明名称
Kontakteinrichtung fuer Rohrpostanlagen
摘要
申请公布号
DE612951(C)
申请公布日期
1935.05.08
申请号
DE1928T035113D
申请日期
1928.05.08
申请人
TELEPHON-APPARAT-FABRIK E. ZWIETUSCH & CO. G.M.B.H.;TELEPHON-APPARAT-FABRIK E. ZWIETUSCH & CO. G.M.B.H.
发明人
分类号
B65G51/44
主分类号
B65G51/44
代理机构
代理人
主权项
地址
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