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.
Wagnerscher Unterbrecher Real. Wagnerscher Hammer von einem Funkeninduktor Alexander Kilpert Alexander Kilpert Alexander Kilpert PDrelease Original upload log de Wdwd CommonsHelper page de WagnerscherUnterbrecherReal Corvintaurus bytes no Andere Versionen nein keine Electrical devices
Page 2023 Free-images.com. All images are Public Domain