Kvadrat may refer to:
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Kvadrat (company), a Danish textile design company
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Kvadrat (shopping centre) in Norway
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''Kvadrat'' (film), a documentary feature film about the realities of techno DJing
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2K12 Kub
The 2K12 ''"Kub"'' (russian: 2К12 "Куб"; en, cube) (NATO reporting name: SA-6 "Gainful") mobile surface-to-air missile system is a Soviet low to medium-level air defence system designed to protect ground forces from air attack. "2К12" is ...
, a missile launcher
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