Patent model, Dolbear electro-dynamometer, US Patent #228,807

Date Made: 1880

Associated Person: Dolbear, Amos E.Maker: Dolbear, Amos E.

Location: Currently not on view

See more items in: Work and Industry: Electricity

Exhibition:

Exhibition Location:

Data Source: National Museum of American History

Id Number: EM.308589Catalog Number: 308589Accession Number: 89797Patent Number: 228807

Object Name: ElectrodynamometerOther Terms: Electrodynamometer; Measuring Devices

Measurements: overall: 6 1/2 in x 5 in; 16.51 cm x 12.7 cm

Guid: http://n2t.net/ark:/65665/ng49ca746a5-2e52-704b-e053-15f76fa0b4fa

Record Id: nmah_705904

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