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发明名称
Switch mechanism
摘要
申请公布号
US2843698(A)
申请公布日期
1958.07.15
申请号
US19550539827
申请日期
1955.10.11
申请人
KNAUTH BERTHOLD A
发明人
KNAUTH BERTHOLD A.
分类号
H01H36/00
主分类号
H01H36/00
代理机构
代理人
主权项
地址
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