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经营范围
发明名称
A wounc core for winding electric wires
摘要
申请公布号
IN181222(B)
申请公布日期
1998.05.02
申请号
IN1992MA66719
申请日期
1992.11.04
申请人
DENKI TETSUSHIN INDUSTRIAL CO. LTD.
发明人
WATABE TADATOSHI
分类号
H01F3/04;(IPC1-7):H01F3/04
主分类号
H01F3/04
代理机构
代理人
主权项
地址
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