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发明名称
VENTILATING DEVICE FOR USE IN ROTARY ELECTRIC MACHINE
摘要
申请公布号
CA1003886(A)
申请公布日期
1977.01.18
申请号
CA19740190564
申请日期
1974.01.21
申请人
HITACHI, LTD.
发明人
WATANABE, MASHATOSHI;TAKAHASHI, NORIYOSHI
分类号
H02K9/02;H02K9/06
主分类号
H02K9/02
代理机构
代理人
主权项
地址
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