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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
9747102
930410
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1 janv. 1920 - Development of the Comparison Microscope

Description:

Calvin Goddard, an American pioneer in forensic ballistics, developed the comparison microscope, which allowed for the side-by-side comparison of bullets and cartridge cases. This tool revolutionized forensic ballistics by making it possible to match bullets from crime scenes to specific firearms.

Ajouté au bande de temps:

Date:

1 janv. 1920
Maintenaint
~ Il y a 105 ans