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9 h 52 m, 13 abr 1930 año - Lie Detection
Descripción:
Prototype polygraph, invented by John Larson in 1921, was developed for use in police stations
Añadido al timeline:
Forensics Timeline
By
Alicia Phinney
16 oct 2017
0
0
349
fecha:
9 h 52 m, 13 abr 1930 año
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~ 94 years ago
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