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发明名称
DEVICE FOR EXTINGUISHING ARC
摘要
申请公布号
JPH05135682(A)
申请公布日期
1993.06.01
申请号
JP19910294486
申请日期
1991.11.11
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
TAKAYAMA SHINJI;OKADA TAKEHIKO;AOYAMA YOICHI
分类号
H01H9/44;H01H73/18
主分类号
H01H9/44
代理机构
代理人
主权项
地址
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