This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Hans Holzwarth. en Photo of Hans Holzwarth German gas turbine engineer Hans Holzwarth Entwickler der ersten voll funktionstchtigen Gasturbine unistuttgart de htm Photographer anonymous circa Holzwarth born is about years old on the photo anonymousEU DEFAULTSORT Holzwarth Hans Inventors from Germany births deaths Hans Holzwarth