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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JOHN MARIA FAEHRMANN
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JOHN MARIA FAEHRMANN
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Application filed by JOHN MARIA FAEHRMANNfiledCriticalJOHN MARIA FAEHRMANN
Application grantedgrantedCritical
Publication of FR398260ApublicationCriticalpatent/FR398260A/fr
G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
Landscapes
Physics & Mathematics
(AREA)
Astronomy & Astrophysics
(AREA)
General Physics & Mathematics
(AREA)
Optics & Photonics
(AREA)
FR398260D1908-01-061909-01-04Étui pour longues-vues de touristes
ExpiredFR398260A
(fr)