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经营范围
发明名称
TRAFFIC SIGNAL SYSTEMS
摘要
申请公布号
EP0021250(B1)
申请公布日期
1982.12.08
申请号
EP19800103250
申请日期
1980.06.11
申请人
SIEMENS AKTIENGESELLSCHAFT BERLIN UND MUNCHEN
发明人
BRUNNER, HEINRICH, DIPL.-ING.;FISCHER, KARIN
分类号
G08G1/097;(IPC1-7):G08G1/09;G08G1/09
主分类号
G08G1/097
代理机构
代理人
主权项
地址
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