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公开(公告)号:US3235599A
公开(公告)日:1966-02-15
申请号:US23118562
申请日:1962-10-17
Applicant: POLAROID CORP
Inventor: MILTON GREEN , NEWTON CENTER , MORSE MEROE M , SIMON MYRON S
CPC classification number: G03C5/3021 , G03C8/06
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公开(公告)号:US3135734A
公开(公告)日:1964-06-02
申请号:US16594062
申请日:1962-01-12
Applicant: POLAROID CORP
Inventor: MILTON GREEN , NEWTON CENTER , ROGERS HOWARD G
IPC: G03C8/18
CPC classification number: G03C8/18
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3.Photographic processes, compositions, and products utilizing azo dye developers 失效
Title translation: 使用偶氮染料显影剂的摄影过程,组合物和产品公开(公告)号:US3135604A
公开(公告)日:1964-06-02
申请号:US16593062
申请日:1962-01-12
Applicant: POLAROID CORP
Inventor: MILTON GREEN , NEWTON CENTER , ROGERS HOWARD G
IPC: G03C8/18
CPC classification number: G03C8/18
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