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发明名称
Electrical protective devices
摘要
申请公布号
US2770667(A)
申请公布日期
1956.11.13
申请号
US19500195360
申请日期
1950.11.13
申请人
JAMES R. KEARNEY CORPORATION
发明人
RUNDE KENNETH R.
分类号
H02G7/00
主分类号
H02G7/00
代理机构
代理人
主权项
地址
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