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经营范围
发明名称
Elektrisk vælgeudstyr.
摘要
申请公布号
DK91327(C)
申请公布日期
1961.07.17
申请号
DK19540000052
申请日期
1950.06.02
申请人
STANDARD ELECTRIC AKTIESELSKAB (STANDARD ELECTRIC LTD.)
发明人
分类号
H04M;(IPC1-7):H04M
主分类号
H04M
代理机构
代理人
主权项
地址
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