mercury vapor type rectifier tube

Maker: Western Union Corporation

Location: Currently not on view

See more items in: Work and Industry: Electricity


Exhibition Location:

Credit Line: from Western Union Corporation

Data Source: National Museum of American History

Id Number: EM.333225Accession Number: 294351294351Catalog Number: 333225

Object Name: Tube, Electronvacuum tuberectifier

Measurements: overall: 6 in x 2 3/8 in; 15.24 cm x 6.0325 cm


Record Id: nmah_892015

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