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发明名称
Electron discharge furnace for heating conductive rods
摘要
申请公布号
US3249797(A)
申请公布日期
1966.05.03
申请号
US19620185639
申请日期
1962.04.06
申请人
STAUFFER CHEMICAL COMPANY
发明人
DONLEVY ALFRED L.
分类号
H01J37/065;H01J37/30
主分类号
H01J37/065
代理机构
代理人
主权项
地址
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