Mechanical Telegraph-Sounder

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Description

Patent for "a sounder wherein a finger-lever and sounding-lever are combined together with a spring" (lines 13-15) and is "adapted for the use of learners for practicing the manipulation of a telegraph finger-key" (lines 8-10) including instructions and illustrations.

Physical Description

[1], 2 p. : ill. ; 23 cm.

Creation Information

Clopton, John B. June 22, 1880.

Context

This patent is part of the collection entitled: Texas Patents and was provided by the UNT Libraries Government Documents Department to The Portal to Texas History, a digital repository hosted by the UNT Libraries. It has been viewed 161 times. More information about this patent can be viewed below.

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  • Clopton, John B. John B. Clopton, of Elgin, Texas; John Benj. Clopton; J. B. Clopton.

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Titles

  • Main Title: Mechanical Telegraph-Sounder
  • Added Title: Mechanical Telegraph Sounder

Description

Patent for "a sounder wherein a finger-lever and sounding-lever are combined together with a spring" (lines 13-15) and is "adapted for the use of learners for practicing the manipulation of a telegraph finger-key" (lines 8-10) including instructions and illustrations.

Physical Description

[1], 2 p. : ill. ; 23 cm.

Notes

"Application filed November 14, 1879."

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Texas Patents

United States patents filed by Texas inventors before 1900. A majority of the patents are for agricultural and industrial applications.

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Creation Date

  • June 22, 1880

Accepted Date

  • June 22, 1880

Submitted Date

  • November 14, 1879

Added to The Portal to Texas History

  • Aug. 4, 2011, 5:55 p.m.

Description Last Updated

  • March 6, 2024, 4:38 p.m.

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Clopton, John B. Mechanical Telegraph-Sounder, patent, June 22, 1880; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth170005/: accessed June 14, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu.; crediting UNT Libraries Government Documents Department.

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