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发明名称
Vending machine
摘要
申请公布号
US1940603(A)
申请公布日期
1933.12.19
申请号
US19290366426
申请日期
1929.05.27
申请人
VENDING MACHINE CORPORATION OF AMERICA
发明人
NICHOLSON GEORGE E.
分类号
G07F11/16
主分类号
G07F11/16
代理机构
代理人
主权项
地址
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