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发明名称
Coin mechanism housing
摘要
申请公布号
US2483805(A)
申请公布日期
1949.10.04
申请号
US19480013254
申请日期
1948.03.05
申请人
DUNCAN PARKING METER CORPORATION
发明人
BROUSSARD ROBERT F.;SOLLENBERGER LESTER D.
分类号
G07F9/06
主分类号
G07F9/06
代理机构
代理人
主权项
地址
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