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发明名称
Cashbox
摘要
申请公布号
US2547512(A)
申请公布日期
1951.04.03
申请号
US19470771589
申请日期
1947.09.02
申请人
WHITCOMB WILLIAM H
发明人
WHITCOMB WILLIAM H.
分类号
G07D9/00
主分类号
G07D9/00
代理机构
代理人
主权项
地址
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