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公开(公告)号:US2702419A
公开(公告)日:1955-02-22
申请号:US25887451
申请日:1951-11-29
Applicant: ETHYL CORP
Inventor: MATTSON GEORGE W
IPC: C22B26/10
CPC classification number: C22B26/10
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公开(公告)号:US3473954A
公开(公告)日:1969-10-21
申请号:US3473954D
申请日:1965-12-08
Applicant: ETHYL CORP
Inventor: MATTSON GEORGE W
IPC: C23C16/458 , C23C16/54 , C23C13/02
CPC classification number: C23C16/54 , C23C16/458
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公开(公告)号:US3464846A
公开(公告)日:1969-09-02
申请号:US3464846D
申请日:1965-12-08
Applicant: ETHYL CORP
Inventor: MATTSON GEORGE W
IPC: C23C16/458 , C23C13/02 , C23C17/00
CPC classification number: C23C16/458
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公开(公告)号:US2622107A
公开(公告)日:1952-12-16
申请号:US19281050
申请日:1950-10-28
Applicant: ETHYL CORP
Inventor: MATTSON GEORGE W
IPC: C07C17/16
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公开(公告)号:US2729239A
公开(公告)日:1956-01-03
申请号:US31913252
申请日:1952-11-06
Applicant: ETHYL CORP
Inventor: BAKER RALPH W , MATTSON GEORGE W , PADGITT FRANK L
IPC: C25C7/00
CPC classification number: C25C7/005 , Y10T137/85954
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公开(公告)号:US2458691A
公开(公告)日:1949-01-11
申请号:US70327646
申请日:1946-10-15
Applicant: ETHYL CORP
Inventor: JULIAN DORSKY , MATTSON GEORGE W , NEHER CLARENCE M
IPC: C07C17/00
CPC classification number: C07C17/00
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