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经营范围
发明名称
Improvements in or relating to road traffic sensing apparatus
摘要
申请公布号
GB1069302(A)
申请公布日期
1967.05.17
申请号
GB19640048171
申请日期
1964.11.26
申请人
DECCA LIMITED
发明人
PARKER ERIC
分类号
G08G1/042
主分类号
G08G1/042
代理机构
代理人
主权项
地址
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