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.)
EMIL WUENSCHE AG fur PHOTOGRA
Original Assignee
EMIL WUENSCHE AG fur PHOTOGRA
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 EMIL WUENSCHE AG fur PHOTOGRAfiledCriticalEMIL WUENSCHE AG fur PHOTOGRA
Application grantedgrantedCritical
Publication of FR366674ApublicationCriticalpatent/FR366674A/fr
G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
G02B23/14—Viewfinders
Landscapes
Physics & Mathematics
(AREA)
Astronomy & Astrophysics
(AREA)
General Physics & Mathematics
(AREA)
Optics & Photonics
(AREA)
FR366674D1906-05-291906-05-29Viseur à miroir pour chambres photographiques
ExpiredFR366674A
(fr)