Worked on waterpower stations for the Grün & Bilfinger AG, Mannheim company and the same year for the civil engineering company Sager & Woerner where he worked until 1933
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Worked on waterpower stations for the Grün & Bilfinger AG, Mannheim company and the same year for the civil engineering company Sager & Woerner where he worked until 1933
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-23 from Wikipedia. The archived copy is preserved so this citation survives link rot.