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invisibility devices

  1. Comfortably Numb

    Invisibility Machine (Stephan Pribil(?); 1930s)

    (This post / topic spun off from the Herbert Winck invisibility machine thread) Yesterday, when searching for archive photographs of 'ectoplasm manifestation', I came across this photograph by chance. Photographer unknown. The Hungarian engineer Steohan Pribil at the control panel of the...
  2. C

    Invisibility: Possibilities / Science / Technology

    Source
  3. marion

    Invisibility Machine (Herbert Winck(?); 1930s)

    Found this supposed story on a site http://www.csonline.net/bpaddock/Philadelf/inviman.htm Link is dead. The PDF scan file can be accessed at the Wayback Machine: https://web.archive.org/web/20030314220124/http://www.csonline.net/bpaddock/philadelf/inviman.pdf apparently from a 1934...
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