Standard long-distance telephone transmitter

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Object Details

Location

Currently not on view

Date made

1892

ID Number

EM.308627

catalog number

308627

accession number

89797

patent number

485311

Object Name

Telephone Transmitter

Other Terms

Telephone Transmitter; Telephones; Transmitter; Carbon

Measurements

overall: 12 in x 7 1/2 in x 3 1/2 in; 30.48 cm x 19.05 cm x 8.89 cm

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Work and Industry: Electricity

Data Source

National Museum of American History

Metadata Usage

CC0

Link to Original Record

https://n2t.net/ark:/65665/ng49ca746a5-3200-704b-e053-15f76fa0b4fa

Record ID

nmah_703654