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发明名称
Coil winding apparatus
摘要
申请公布号
US3031153(A)
申请公布日期
1962.04.24
申请号
US19590821859
申请日期
1959.06.22
申请人
AVO LIMITED
发明人
ATTWOOD WILLIAM HENRY;SEWELL PHILIP HERBERT;WILKINS SYDNEY RUTHERFORD
分类号
B21F3/04;B65H54/28;B65H59/38
主分类号
B21F3/04
代理机构
代理人
主权项
地址
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