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1 ene 1950 año - Calvin Goddard

Descripción:

Refined techniques of firearms examination. His work allowed investigators to determine whether a particular gun has fired a bullet by comparing the bullet with one that has been test fired from the suspects weapon.

Añadido al timeline:

Forensic Science Timeline

ByChristian Wallace
8 ene 2018
0
0
609

fecha:

1 ene 1950 año
Ahora mismo
~ 75 years ago

Fotos:

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