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

Beschreibung:

- 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.

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Half-Life and Portal Universe Timeline

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Datum:

1 Jan 1952 Jahr
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~ 73 years ago
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