About the marque
- Founded
- 1898 – 1927
- Headquarters
- Berlin, Germany
Protos of Nonnendamm was a German car manufacturing company founded in 1898 in Berlin by engineers Alfred Sternberg and Oscar Heymann.
Text adapted from “Protos of Nonnendamm” on Wikipedia ↗ · CC BY-SA 4.0 ↗
