Lie detector 1923
American instrument for the detection of uttered fibs, falsehoods, and other untruths, based on responses of the subject's heart and lungs
Picture No
13724640
Media ID
45398358
Size
4953px x 3793px
(2.4MB)
Credit
Mary Evans Picture Library
Source
Popular Science monthly November 1923 page 43. Image digitally colourised
Date
1923
