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经营范围
发明名称
Improvements in or relating to coin-freed or controlled apparatus
摘要
申请公布号
GB428234(A)
申请公布日期
1935.05.09
申请号
GB19330031760
申请日期
1933.11.14
申请人
THE GENERAL ELECTRIC COMPANY LIMITED;FRANK PEVERIL PYE
发明人
分类号
G07F11/72
主分类号
G07F11/72
代理机构
代理人
主权项
地址
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