News
The Washington County Historical Society has been gifted the equipment that was used for 45 years by the Stillwater Union Depot’s telegraph operator.
On such equipment Federal Telegraph is to make a 25% profit and also a royalty on the pieces of apparatus used by the Mackay Companies. Further, the Mackay Companies obligated itself, ...
Columnist Ross Eric Gibson discusses the history of the telegraph locally, in the state and in the U.S. Skip to content. All Sections. Subscribe Now. 67°F. Saturday, October 5th 2024 ...
Morse code, the language of the telegraph, is a system of communication that's composed of combinations of short and long tones that represent the letters of the alphabet.
Included are establishments manufacturing modems and other telephone and telegraph interface equipment. Industry Snapshot. While the telecommunications equipment manufacturing industry was strong and ...
While working on improving wireless telegraph equipment, he modified the work of other inventors and created the Audion, a vacuum tube containing some gas. It was a triode, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results