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经营范围
发明名称
CREDIT-OPERATED MACHINES
摘要
申请公布号
GB9320479(D0)
申请公布日期
1993.11.24
申请号
GB19930020479
申请日期
1993.10.05
申请人
BARCREST LIMITED
发明人
分类号
G07F7/00;G07F7/02;G07F17/32
主分类号
G07F7/00
代理机构
代理人
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地址
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