Improvement in Rifle-Barrels.

Description

Patent for a "new and useful improvement in firearms" (lines 4-5), including instructions and illustrations. The invention provides "a gun-barrel with a number of cutters or plows for grooving the ball, said cutters or plows to correspond with with the number of guides or ribs which the gun is formed" (lines 20-25).

Physical Description

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

Creation Information

Littlejohn, William December 11, 1877.

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 22 times. More information about this patent can be viewed below.

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Titles

  • Main Title: Improvement in Rifle-Barrels.
  • Added Title: Rifle-Barrels.

Description

Patent for a "new and useful improvement in firearms" (lines 4-5), including instructions and illustrations. The invention provides "a gun-barrel with a number of cutters or plows for grooving the ball, said cutters or plows to correspond with with the number of guides or ribs which the gun is formed" (lines 20-25).

Physical Description

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

Notes

Specification forming part of Letters Patent No. 198,033 dated December 11, 1877; application filed March 12, 1877.

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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

  • December 11, 1877

Accepted Date

  • December 11, 1877

Submitted Date

  • March 12, 1877

Added to The Portal to Texas History

  • July 20, 2011, 4:24 p.m.

Description Last Updated

  • March 4, 2024, 3:21 a.m.

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Littlejohn, William. Improvement in Rifle-Barrels., patent, December 11, 1877; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth166730/: accessed March 28, 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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