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发明名称
Parking meter and time release mechanism therefor
摘要
申请公布号
GB938843(A)
申请公布日期
1963.10.09
申请号
GB19610045047
申请日期
1961.12.15
申请人
CAL-KAY PRODUCTS, INC.
发明人
ARMER ROLLIN ADAMS
分类号
G07F17/24
主分类号
G07F17/24
代理机构
代理人
主权项
地址
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