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发明名称
Feeding device
摘要
申请公布号
US2196240(A)
申请公布日期
1940.04.09
申请号
US19390249809
申请日期
1939.01.07
申请人
AMERICAN CAN COMPANY
发明人
WHITEHEAD EDWARD
分类号
B21D43/04;B65H3/24
主分类号
B21D43/04
代理机构
代理人
主权项
地址
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