Rowland Telegraphic Co line balance indicator

Rowland Telegraphic Co line balance indicator

Usage conditions apply
Downloads
Location
Currently not on view
Object Name
Indicator, Line Balance
line balance indicator
Maker
Western Union Corporation
place made
United States: Maryland
ID Number
EM.331079
accession number
294351
collector/donor number
45-02
accession number
294351
catalog number
331079
Credit Line
from Western Union Corporation
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