Improvement in repeaters for electro-magnetic telegraphs
Files
Patent Date
1850-11-12
Patent Number
US 0007769 A
Location
Macon, Bibb County
Recommended Citation
Buckley, Charles, "Improvement in repeaters for electro-magnetic telegraphs" (1850). US Number-Issued Patents (1836-1861, 1866-1920). 97.
https://digitalcommons.georgiasouthern.edu/georgiavation-collection/97