Notes by Alexander Graham Bell, April 2, 1879
Summary
Picryl description: Public domain document related to trials and litigations, free to use, no copyright restrictions image.
Tags
telephone
patents
trials litigation etc
multiple telegraph
correspondence
notes
alexander
graham
bell
alexander graham bell
high resolution
Date
01/01/1879
Contributors
Bell, Alexander Graham
Gray, Elisha
Source
Library of Congress
Link
Copyright info
No known copyright restrictions