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发明名称
Contact protection circuit arrangement
摘要
申请公布号
US3075124(A)
申请公布日期
1963.01.22
申请号
US19580762840
申请日期
1958.09.23
申请人
SPECIALTIES DEVELOPMENT CORPORATION
发明人
BAGNO SAMUEL M.
分类号
H01H9/54
主分类号
H01H9/54
代理机构
代理人
主权项
地址
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