Electric machines. From the installation of luma lysis tubes in the second chamber of the Riksdag in 1945. Both the large roofron in the middle and the lodges at the side of the copol is illuminated by its lysis tube.
Size: 1925px × 2596px
Photo credit: © BTEU/TEKNISKA / Alamy / Afripics
License: Licensed
Model Released: No
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