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.
GanzMechwart hengerszk. hu Ganz gyr Mechwart Andrs ltal tervezett hengerszke Sitkei Gyula magyar elektrotechnika nagy alakjai Energetikai Kiad Kht ISBN author PDold Andrs Mechwart Ganz Roller mills
Page 2023 Free-images.com. All images are Public Domain