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公开(公告)号:US20190272968A1
公开(公告)日:2019-09-05
申请号:US15776143
申请日:2016-12-26
发明人: Moshe EINAT , Yafit ORBACH , Moritz PILOSSOF
摘要: Disclosed are methods and devices suitable for producing an electron beam.
公开(公告)号:US20190272968A1
公开(公告)日:2019-09-05
申请号:US15776143
申请日:2016-12-26
发明人: Moshe EINAT , Yafit ORBACH , Moritz PILOSSOF
摘要: Disclosed are methods and devices suitable for producing an electron beam.