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发明名称
摘要
申请公布号
JPS6329507(B2)
申请公布日期
1988.06.14
申请号
JP19810089633
申请日期
1981.06.12
申请人
HITACHI LTD
发明人
TAWARA KAZUO;MATSUI TAKAYUKI;OHARAGI HARUO;YAMASHITA SEIJI;TAKAHASHI NORYOSHI
分类号
H02K23/24
主分类号
H02K23/24
代理机构
代理人
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