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发明名称
Newspaper vending machine
摘要
申请公布号
US2501970(A)
申请公布日期
1950.03.28
申请号
US19460641502
申请日期
1946.01.16
申请人
GLENN H. GARDEN
发明人
SAWITZKE ARTHUR W.
分类号
G07F11/04
主分类号
G07F11/04
代理机构
代理人
主权项
地址
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