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经营范围
发明名称
Sealed electrical switches
摘要
申请公布号
US2795678(A)
申请公布日期
1957.06.11
申请号
US19530361898
申请日期
1953.06.16
申请人
STEVENS MANUFACTURING COMPANY, INC.
发明人
MERTLER CHARLES S.
分类号
H01H13/06;H01H37/54
主分类号
H01H13/06
代理机构
代理人
主权项
地址
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