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
Priority claimed from US05/954,689external-prioritypatent/US4233029A/en
Priority claimed from US06/059,924external-prioritypatent/US4254083A/en
Application filed by Eastman Kodak CompanyfiledCriticalEastman Kodak Company
Priority claimed from EP19790302339external-prioritypatent/EP0010456B1/en
Application grantedgrantedCritical
Publication of ATE1366T1publicationCriticalpatent/ATE1366T1/en