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发明名称
Electric discharge apparatus
摘要
申请公布号
US2233810(A)
申请公布日期
1941.03.04
申请号
US19380187487
申请日期
1938.01.28
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
DAWSON JOHN W.
分类号
B23K11/24;H03K17/288
主分类号
B23K11/24
代理机构
代理人
主权项
地址
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