Johannes Müller was an architect in Frankfurt (Oder). In 1953 he designed a little house for the Frankfurt (Oder) Peace Bell, that looks totally different today.
We do not have more information about him, yet.
Sources
- Zalewski: Die Gunst der Stunde: Architektur der Weimarer Republik in Frankfurt (Oder) / Wielka szansa: Architektura we Frankfurcie nad Odrą w czasach Republiki Weimarskiej, 2018