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发明名称
Coin controlled amusement machine
摘要
申请公布号
US1843587(A)
申请公布日期
1932.02.02
申请号
US19280302914
申请日期
1928.08.30
申请人
MARK WOLIN;RIBSAM NICHOLAS F
发明人
WOLIN MARK;RIBSAM NICHOLAS F.
分类号
G07F17/38
主分类号
G07F17/38
代理机构
代理人
主权项
地址
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