Traditional Culture Encyclopedia - Photography and portraiture - Help me find this German lens patent: Hurry up! ! ! ! ! ! ! ! ! !
Help me find this German lens patent: Hurry up! ! ! ! ! ! ! ! ! !
Invention patent (4) Design patent (1)
Serial number application number patent name
10312217.x binoculars or binoculars hinged with a lens protection cover in front of the lens.
2 0 1820737.5 projection lens
3 02829936. 1 Non-circular aperture microprinting projection lens
4 200680045976.4 F/θ lens and scanning device with the lens
According to the information you provided, these are qualified patents. Find it yourself! Linos photonics co., ltd. CO KG doesn't know what company this is, I hope it helps!
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