-
公开(公告)号:US3259497A
公开(公告)日:1966-07-05
申请号:US22015562
申请日:1962-08-29
Applicant: CIBA LTD
Inventor: VON WARTBURG RENE
IPC: G03C7/28
CPC classification number: G03C7/28
-
公开(公告)号:US3210189A
公开(公告)日:1965-10-05
申请号:US24292962
申请日:1962-12-07
Applicant: CIBA LTD
Inventor: VON WARTBURG RENE
IPC: G03C7/28
CPC classification number: G03C7/28
-
3.Photographic material for the silver dyestuff bleaching process 失效
Title translation: 用于银染色漂白工艺的摄影材料公开(公告)号:US3394004A
公开(公告)日:1968-07-23
申请号:US44030365
申请日:1965-03-16
Applicant: CIBA LTD
Inventor: WALTER ANDERAU , VON WARTBURG RENE , BERNHARD PILLER
IPC: G03C7/28
CPC classification number: G03C7/28
-
4.Process for the production of color images by the silver dyestuff bleaching method 失效
Title translation: 通过银色漂白法生产彩色图像的方法公开(公告)号:US3340060A
公开(公告)日:1967-09-05
申请号:US31123563
申请日:1963-09-24
Applicant: CIBA LTD
Inventor: ARMIN MEYER , VON WARTBURG RENE , WALTER ANDERAU
IPC: G03C7/28
CPC classification number: G03C7/28
-
5.Baths suitable for rehalogenating metallic silver in photographic materials 失效
Title translation: 适用于摄影材料中重新卤化金属银的浴
-
-
-
-