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9 ore 52 min, 13 apr 1930 anni - Lie Detection
Descrizione:
Prototype polygraph, invented by John Larson in 1921, was developed for use in police stations
Aggiunto al nastro di tempo:
Forensics Timeline
By
Alicia Phinney
16 ott 2017
0
0
349
Data:
9 ore 52 min, 13 apr 1930 anni
Adesso
~ 94 years ago
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