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公开(公告)号:US2892801A
公开(公告)日:1959-06-30
申请号:US55272655
申请日:1955-12-13
Applicant: GEN ELECTRIC
Inventor: SARGENT DONALD E
IPC: B01J25/00
CPC classification number: B01J25/00
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公开(公告)号:US3378507A
公开(公告)日:1968-04-16
申请号:US46893765
申请日:1965-07-01
Applicant: GEN ELECTRIC
Inventor: SARGENT DONALD E , SAFFORD MOYER M
CPC classification number: B01D67/003 , C08J9/26
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