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发明名称
Snap switch
摘要
申请公布号
US2131590(A)
申请公布日期
1938.09.27
申请号
US19370121529
申请日期
1937.01.21
申请人
THE STACKPOLE CARBON COMPANY
发明人
HATHORN CLARENCE JOHN
分类号
H01C10/36
主分类号
H01C10/36
代理机构
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