Improvement in electro-magnetic annunciators for signals in hotels, &c.

Inventor Name

Charles Buckley

Files

Patent Date

1850-10-29

Patent Number

US 0007739 A

Location

Macon, Bibb County

Recommended Citation

Buckley, Charles, "Improvement in electro-magnetic annunciators for signals in hotels, &c." (1850). US Number-Issued Patents (1836-1861, 1866-1920). 96.
https://digitalcommons.georgiasouthern.edu/georgiavation-collection/96