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Priority claimed from HU822294Aexternal-prioritypatent/HU183998B/hu
Application filed by Fok Gyem Finommech ElektfiledCriticalFok Gyem Finommech Elekt
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Publication of ATE23230T1publicationCriticalpatent/ATE23230T1/de
AT83902120T1982-07-151983-07-15Eisenkern zur magnetischen induktion eines optischen informationsanzeigeelements mit einer magnetischen schwenkplatte.
ATE23230T1
(de)