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经营范围
发明名称
DISPOSITIF DE TRANSMISSION
摘要
申请公布号
BE779298(A1)
申请公布日期
1972.08.11
申请号
BE19720779298
申请日期
1972.02.11
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN, EMMASINGEL 6, EINDHOVEN (PAYS-BAS)
发明人
PHILIPS PATENTVERWALTUNG GMBH.
分类号
G06F13/42;H04J3/06;(IPC1-7):H04M/
主分类号
G06F13/42
代理机构
代理人
主权项
地址
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