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发明名称
Protective switch
摘要
申请公布号
US2462212(A)
申请公布日期
1949.02.22
申请号
US19440562096
申请日期
1944.11.06
申请人
W. N. MATTHEWS CORPORATION
发明人
MOSLEY CARL E.
分类号
H01H71/16
主分类号
H01H71/16
代理机构
代理人
主权项
地址
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