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发明名称
Snap switch
摘要
申请公布号
US2218908(A)
申请公布日期
1940.10.22
申请号
US19370166072
申请日期
1937.09.28
申请人
THE WILCOLATOR COMPANY
发明人
FONSECA RUTH V.
分类号
H01H5/18
主分类号
H01H5/18
代理机构
代理人
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