Filament transformer, model UX-6899
Maker - 1983.010.003
Raytheon Company
Description
Founded 1922 by Vannevar Bush, Laurence K. Marshall and Charles G. Smith in Cambridge, Massachusetts. Merged into Raytheon Technologies on April 3, 2020. The merged company headquarters is in Waltham, Massachusetts.
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Related people
Bush, Vannevar
Founder