FR1060862A -
Method for orienting a vehicle on the road, at night or in bad visibility weather, and device for implementing this method
- Google Patents
Method for orienting a vehicle on the road, at night or in bad visibility weather, and device for implementing this method
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Albiswerk Zuerich AG
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Albiswerk Zuerich AG
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Publication of FR1060862ApublicationCriticalpatent/FR1060862A/en
G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
G02B23/12—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices with means for image conversion or intensification
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Physics & Mathematics
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Astronomy & Astrophysics
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General Physics & Mathematics
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Optics & Photonics
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FR1060862D1951-06-081952-04-18
Method for orienting a vehicle on the road, at night or in bad visibility weather, and device for implementing this method
ExpiredFR1060862A
(en)