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经营范围
发明名称
Merkinantolaite
摘要
申请公布号
FI32279(A)
申请公布日期
1962.01.10
申请号
FI19570001603
申请日期
1957.10.21
申请人
OY L.M. ERICSSON AB
发明人
MYRGREN BENGT VIKTOR;BRANDEN LEIF
分类号
G10K1/062;H04M1/02;(IPC1-7):H04M1/02
主分类号
G10K1/062
代理机构
代理人
主权项
地址
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