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Keywords from Image Description:
Symbole z.svg Symbole der Dreiecks Stern und Zickzackschaltung de Datei Symbole then vectorised by Frank Murmann to de File Symboleydz svg Stefan Riepl Quark PDrelease Original upload log de Wdwd CommonsHelperLabs page de Symboleydz svg Frank Murmann bytes no Information Symbole der Dreiecks Stern und Zickzackschaltung selbst