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公开(公告)号:US3419348A
公开(公告)日:1968-12-31
申请号:US36044064
申请日:1964-04-16
Applicant: ATOMIC ENERGY AUTHORITY UK
Inventor: JAMES HARDY CLARENCE , ORLANDO FIELD BRIAN
CPC classification number: G21C19/46 , C01B21/50 , C01D15/10 , C01D17/00 , C01G1/08 , C22B7/00 , Y02P10/212 , Y02W30/883