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.
DampfZylinderdruckmaschine. Bild von vor usgennet org htm Bogart de PDold Original upload log de Ireas CommonsHelper page de DampfZylinderdruckmaschine Bogart bytes no domain Quelle usgennet org htm Flatbed cylinder presses Friedrich Koenig
Page 2023 Free-images.com. All images are Public Domain