🌐EnglishEnglishDeutschFrançaisPortuguêsTiếng ViệtРусскийالعربيةفارسیEntityQ4051987· pop 9· linked from 773 articlesU-284Also known as German submarine U-2841943 Type VIIC submarineOn the mapAvailable in 9 languagesFrançaisРусскийPortuguêsالعربيةSlovenianTiếng ViệtUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsType VII submarineEntitymotor-generatorEntityCategories1943 shipsGerman Type VIIC submarinesMaritime incidents in November 1943Ship infoboxes without an imageShips built in Bremen (state)U-boats commissioned in 1943U-boats sunk in 1943World War II shipwrecks in the Atlantic OceanWorld War II submarines of Germany