In 1902, German electrical company AEG purchased the coachbuilding branch of Kühlstein, under engineer Joseph Vollmer, renaming it NAG. 

NAG logo.
NAG logo.

The company’s first two cars, the Type A and the Type B were unoriginal but reliable.

In 1907, one of these was given to the Empress Auguste Viktoria. The next year, AEG got out of the car business, but NAG continued alone, introducing a 15hp called Puck, which later be developed into a model known in Germany as the Darling.

During the recovery after World War I, NAG produced smaller numbers of 2.5-liter C4s. The economic situation was so serious, NAG partnered with Brennabor, Lloyd, and Hansa to form GDA, and proved successful for NAG.

In 1926, Protos was acquired from Siemens-Schuckert and the next year, NAG again expanded by taking over Presto.

In 1934, NAG ceased car production.

(A portion of this article is licensed under the GNU Free Documentation License. It includes content from this Wikipedia article.)

NAG logos.
NAG logos.
NAG Protos emblem. (©Photo by Segura)
NAG Protos emblem. (©Photo by Segura)
1913 NAG Rennsportwagen radiator emblem. (©Photo by Segura)
1913 NAG Rennsportwagen radiator emblem. (©Photo by Segura)
1913 NAG Rennsportwagen. (©Photo by Segura)
1913 NAG Rennsportwagen. (©Photo by Segura)
1913 NAG Rennsportwagen. (©Photo by Segura)
1913 NAG Rennsportwagen. (©Photo by Segura)
1913 NAG Rennsportwagen wheel hub emblem. (©Photo by Segura)
1913 NAG Rennsportwagen wheel hub emblem. (©Photo by Segura)
1923 NAG Typ C 4 b 10/24 PS.
1923 NAG Typ C 4 b 10/24 PS.
NAG Export ad.
NAG Export ad.
NAG Verkaufsstelle, St. Petersburg ad.
NAG Verkaufsstelle, St. Petersburg ad.