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发明名称
Vehicle detecting arrangement suitable for use in traffic control systems
摘要
申请公布号
US2603703(A)
申请公布日期
1952.07.15
申请号
US19500168876
申请日期
1950.06.19
申请人
AUTOMATIC TELEPHONE & ELECTRIC COMPANY LIMITED
发明人
RANGE ALAN LESLIE;THORPE ERNEST
分类号
G08G1/08
主分类号
G08G1/08
代理机构
代理人
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