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发明名称
Electrical switch
摘要
申请公布号
US2654814(A)
申请公布日期
1953.10.06
申请号
US19480032465
申请日期
1948.06.11
申请人
JAMES R. KEARNEY CORPORATION
发明人
GESELLSCHAP ROBERT A.
分类号
H01H75/04
主分类号
H01H75/04
代理机构
代理人
主权项
地址
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