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.
Begrenzer. Geschwindigkeitsbegrenzer eines Personenaufzugs selfphotographed Dampfplauderer Jan CET original upload log de Lukas CommonsHelper page de Begrenzer Dampfplauderer bytes no Andere Versionen Elevators Automation Pulley wheels
Page 2023 Free-images.com. All images are Public Domain