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发明名称
Current interrupting means
摘要
申请公布号
US2122872(A)
申请公布日期
1938.07.05
申请号
US19360064800
申请日期
1936.02.20
申请人
SCHWEITZER JR EDMUND O
发明人
JR. EDMUND O. SCHWEITZER,
分类号
H01H33/16
主分类号
H01H33/16
代理机构
代理人
主权项
地址
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