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发明名称
Switch device with improved contact structure
摘要
申请公布号
US3197599(A)
申请公布日期
1965.07.27
申请号
US19620228936
申请日期
1962.10.08
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
LINGENFELTER ROBERT C.
分类号
H01H1/44;H01H31/20
主分类号
H01H1/44
代理机构
代理人
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