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United Technologies Corporation was a large American multinational conglomerate that was subsequently broken up into three independent companies: Otis Worldwide, Carrier Global Corporation, and Collins Aerospace.
United Technologies était une société américaine de technologie et de fabrication, maintenant divisée en plusieurs entreprises indépendantes, notamment Otis, Carrier, et Collins Aerospace.
United Technologies era una società multinazionale americana operante nel settore aerospaziale, dei sistemi di controllo del clima e degli ascensori, poi suddivisa in aziende indipendenti come Raytheon Technologies e Otis.