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经营范围
发明名称
A coin freed apparatus for playing a game of skill
摘要
申请公布号
GB341544(A)
申请公布日期
1931.01.19
申请号
GB19290031764
申请日期
1929.10.19
申请人
CHUBBS AUTOMATIC MANUFACTURING COMPANY LIMITED;GEORGE PINDER
发明人
分类号
G07F17/32
主分类号
G07F17/32
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