Roller-Smith type A volt-ammeter

Associated Institution: Bureau of StandardsMaker: Roller-Smith Co.

Location: Currently not on view

See more items in: Work and Industry: Electricity


Exhibition Location:

Credit Line: from the United States Federal Communications Commission, thru Ralph J. Renton

Data Source: National Museum of American History

Id Number: EM.326671Catalog Number: 326671Accession Number: 263165

Object Name: Volt-AmmeterOther Terms: Volt-Ammeter; Measuring Devices


Record Id: nmah_712045

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