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发明名称
Hopper feed means for fastener driving machines
摘要
申请公布号
US2540934(A)
申请公布日期
1951.02.06
申请号
US19490105008
申请日期
1949.07.15
申请人
COOK & CHICK COMPANY
发明人
COOK BATES C.;JOKUBONIS JOHN
分类号
B25B23/02
主分类号
B25B23/02
代理机构
代理人
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地址
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