Dieter Gröschke

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Dieter Gröschke is a German physicist who lived in the former German Democratic Republic . He is less known for his research than for his work on the school cards, which were issued by the Academy of Pedagogical Sciences of the GDR in the Volk und Wissen Volkseigen Verlag Berlin . Gröschke contributed the cards for the flat relay and the three-phase air contactor .

personal data
SURNAME Gröschke, Dieter
BRIEF DESCRIPTION German physicist
DATE OF BIRTH 20th century