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.)
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CONTINA AG
Original Assignee
CONTINA AG
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Filing date
Publication date
Application filed by CONTINA AGfiledCriticalCONTINA AG
Priority to FR932411ApriorityCriticalpatent/FR1353982A/fr
Application grantedgrantedCritical
Publication of FR1353982ApublicationCriticalpatent/FR1353982A/fr
G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
G02B23/2407—Optical details
Landscapes
Physics & Mathematics
(AREA)
Astronomy & Astrophysics
(AREA)
General Physics & Mathematics
(AREA)
Optics & Photonics
(AREA)
FR932411A1963-04-231963-04-23Appareil pour l'observation simultanée du pourtour d'un corps
ExpiredFR1353982A
(fr)