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发明名称
Wire-bending machine
摘要
申请公布号
US2456353(A)
申请公布日期
1948.12.14
申请号
US19470770012
申请日期
1947.08.22
申请人
WOLF JOHN L;WOLF WILLIAM C
发明人
WOLF JOHN L.;WOLF WILLIAM C.
分类号
B21F1/04
主分类号
B21F1/04
代理机构
代理人
主权项
地址
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