Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kodak SA Spain
Original Assignee
Kodak SA Spain
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kodak SA SpainfiledCriticalKodak SA Spain
Priority to ES383510ApriorityCriticalpatent/ES383510A3/es
Publication of ES383510A3publicationCriticalpatent/ES383510A3/es
Procedimiento para producir negativos a partir de un material negativo primario fotográfico de color que incluye por lo menos dos capas de emulsión de haluro de plata