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发明名称
Winding apparatus
摘要
申请公布号
US1946802(A)
申请公布日期
1934.02.13
申请号
US19310562642
申请日期
1931.09.14
申请人
THE VAUGHN MACHINERY COMPANY
发明人
MCLLVRIED EDWIN J.
分类号
B21C47/06
主分类号
B21C47/06
代理机构
代理人
主权项
地址
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