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公开(公告)号:US3512971A
公开(公告)日:1970-05-19
申请号:US3512971D
申请日:1967-08-29
Applicant: BASF AG
Inventor: FLOSS JOSEF GEORG , BAYERLEIN FRIEDRICH , BRODT RUDOLF , HENKLER HERBERT , STREHLER HUGO , WILHELM HANS , GEHM ROBERT
CPC classification number: G03F7/037 , Y10S430/114
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公开(公告)号:US3486903A
公开(公告)日:1969-12-30
申请号:US3486903D
申请日:1966-09-06
Applicant: BASF AG
Inventor: HENKLER HERBERT , WILHELM HANS , FLOSS JOSEF GEORG , STREHLER HUGO , BRODT RUDOLF
CPC classification number: G03F7/037 , G03F7/031 , Y10S430/107
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公开(公告)号:US3544319A
公开(公告)日:1970-12-01
申请号:US3544319D
申请日:1968-10-22
Applicant: BASF AG
Inventor: DIEBOLD ADOLF , WALTER JUSTUS , STREHLER HUGO
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公开(公告)号:US3516828A
公开(公告)日:1970-06-23
申请号:US3516828D
申请日:1967-08-28
Applicant: BASF AG
Inventor: FLOSS JOSEF GEORG , BRODT RUDOLF , HENKLER HERBERT , STREHLER HUGO , WILHELM HANS
CPC classification number: G03F7/037 , Y10S430/114
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