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发明名称
Improvements relating to coin freed vending machines
摘要
申请公布号
GB387483(A)
申请公布日期
1933.02.09
申请号
GB19310035962
申请日期
1931.12.30
申请人
MATTHEW NOEL GRIFFITH
发明人
分类号
G07F11/16
主分类号
G07F11/16
代理机构
代理人
主权项
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