EK

Erich Kastner

AK Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg: 1 patents #60 of 109Top 60%
Overall (All Time): #4,069,882 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4330183 Reflex device with a mirror substrate of vitreous carbon — 1982-05-18