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发明名称
Protecting hood for switch terminals
摘要
申请公布号
US1841192(A)
申请公布日期
1932.01.12
申请号
US19300418633
申请日期
1930.01.04
申请人
LEWIS LIMA R
发明人
LEWIS LIMA R.
分类号
H01H9/02
主分类号
H01H9/02
代理机构
代理人
主权项
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