RO71761A - Obiectiv interschimbabil pentru masurarea interioara a expunerii cu reproducerea electrica a valorilor diafragmei
- Google Patents
Obiectiv interschimbabil pentru masurarea interioara a expunerii cu reproducerea electrica a valorilor diafragmei
Info
Publication number
RO71761A
RO71761ARO7789903ARO8990377ARO71761ARO 71761 ARO71761 ARO 71761ARO 7789903 ARO7789903 ARO 7789903ARO 8990377 ARO8990377 ARO 8990377ARO 71761 ARO71761 ARO 71761A
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 Veb Pentacon Dresden-Kamera-Und Kinowerke,DdfiledCriticalVeb Pentacon Dresden-Kamera-Und Kinowerke,Dd
Publication of RO71761ApublicationCriticalpatent/RO71761A/ro
RO7789903A1976-04-091977-04-04Obiectiv interschimbabil pentru masurarea interioara a expunerii cu reproducerea electrica a valorilor diafragmei
RO71761A
(ro)