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经营范围
发明名称
Coin vending machine
摘要
申请公布号
US2231952(A)
申请公布日期
1941.02.18
申请号
US19380225734
申请日期
1938.08.19
申请人
ROWE MANUFACTURING CO., INC.
发明人
ROWE WILLIAM H.;GABRIELSON CHRISTIAN
分类号
G07F5/24
主分类号
G07F5/24
代理机构
代理人
主权项
地址
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