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发明名称
Merchandise vending machine
摘要
申请公布号
US2129897(A)
申请公布日期
1938.09.13
申请号
US19360078968
申请日期
1936.05.11
申请人
ROCK-OLA MANUFACTURING CORPORATION
发明人
WILLIAMS HARRY E.
分类号
G07F11/44
主分类号
G07F11/44
代理机构
代理人
主权项
地址
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