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发明名称
Improvements in or relating to coin-controlled apparatus
摘要
申请公布号
GB329279(A)
申请公布日期
1930.05.13
申请号
GB19290004855
申请日期
1929.02.13
申请人
GEORGE STANTON;MARTIN GREENWALL
发明人
分类号
G07F1/02
主分类号
G07F1/02
代理机构
代理人
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