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1 ene 1952 año - Aperture Science is the Runner Up for the US Department of Defense's Contractor of the Year award. (Portal 2 - Trivia)

Descripción:

- 1952
- Aperture Science is the Runner Up for the US Department of Defense's Contractor of the Year award.
- Aperture Science has begun testing Repulsion Gel. Test Shaft 09's Entrance Way, Lobby and Testing Lounge are built.

Añadido al timeline:

Half-Life and Portal Universe Timeline

ByThe Fancy Fedora
25 dic 2018
1
0
8492

fecha:

1 ene 1952 año
Ahora mismo
~ 73 years ago
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