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发明名称
Machine for straightening can body flanges
摘要
申请公布号
US2534220(A)
申请公布日期
1950.12.19
申请号
US19470786709
申请日期
1947.11.18
申请人
AMERICAN CAN COMPANY
发明人
BIRKLAND STELLAN
分类号
B21D1/08
主分类号
B21D1/08
代理机构
代理人
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