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Keywords from Image Description:
STESAEG Versuchstriebwagen. en Three phase experimental railcar manufactured by AEG in run by Studiengesellschaft fr Elektrische Schnellbahnen Land speed record for rail vehicles October km between Berlin Marienfelde and Zossen de AEGDrehstromversuchstriebwagen der Studiengesellschaft fr Elektrische Schnellbahnen auf der Versuchsstrecke