Cushman telephone transmitter

Cushman telephone transmitter

<< >>
Usage conditions apply
Downloads
Location
Currently not on view
Object Name
Telephone Transmitter
Other Terms
Telephone Transmitter; Telephones; Transmitter; Carbon
associated person
Cushman, W. P.
Measurements
overall: 5 in x 7 3/8 in x 7 5/8 in; 12.7 cm x 18.7325 cm x 19.3675 cm
ID Number
EM.327895
catalog number
327895
accession number
271855
Credit Line
from the Museum of Science and Industry (Chicago)
See more items in
Work and Industry: Electricity
Data Source
National Museum of American History
Nominate this object for photography.   

Our collection database is a work in progress. We may update this record based on further research and review. Learn more about our approach to sharing our collection online.

If you would like to know how you can use content on this page, see the Smithsonian's Terms of Use. If you need to request an image for publication or other use, please visit Rights and Reproductions.

Comments

Add a comment about this object