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发明名称
Vending machine
摘要
申请公布号
US2427321(A)
申请公布日期
1947.09.09
申请号
US19450573872
申请日期
1945.01.22
申请人
RELIABLE SHEET METAL ENGINEERING CO.
发明人
CASEY CHARLES L.;RYNO JUDDSON B.
分类号
G07F11/24
主分类号
G07F11/24
代理机构
代理人
主权项
地址
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