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发明名称
Parking meter with time rental voiding mechanism
摘要
申请公布号
US3380567(A)
申请公布日期
1968.04.30
申请号
US19660571544
申请日期
1966.08.10
申请人
CLYDE S. BOWER
发明人
BOWER CLYDE S.
分类号
G07F17/24
主分类号
G07F17/24
代理机构
代理人
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