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公开(公告)号:US3447032A
公开(公告)日:1969-05-27
申请号:US3447032D
申请日:1967-06-21
Applicant: ATOMIC ENERGY COMMISSION
Inventor: ROMANOWSKI THOMAS A , RUSH CHARLES J
CPC classification number: H01J47/10
公开(公告)号:US3447032A
公开(公告)日:1969-05-27
申请号:US3447032D
申请日:1967-06-21
Applicant: ATOMIC ENERGY COMMISSION
Inventor: ROMANOWSKI THOMAS A , RUSH CHARLES J
CPC classification number: H01J47/10