Pipe Wrench.

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Description

Patent for a new and improved pipe-wrench. This design consists in "the handle having the integral L-shaped foot at its end forming the rigid jaw of the wrench, said foot or jaw having its inner face curved, so as to receive and provide a bearing for the pipe, and its outer face at right angles to the handle, and said face being serrated, combined with the C-shaped swinging jaw pivoted at one end to the handle by a single bolt, and having its entire inner face serrated from the pivot-point to the outer end, and the teeth along the outer … continued below

Physical Description

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

Creation Information

Smith, James R. December 17, 1889.

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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. More information about this patent can be viewed below.

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Description

Patent for a new and improved pipe-wrench. This design consists in "the handle having the integral L-shaped foot at its end forming the rigid jaw of the wrench, said foot or jaw having its inner face curved, so as to receive and provide a bearing for the pipe, and its outer face at right angles to the handle, and said face being serrated, combined with the C-shaped swinging jaw pivoted at one end to the handle by a single bolt, and having its entire inner face serrated from the pivot-point to the outer end, and the teeth along the outer edge of the handle in close proximity to the rigid foot" (lines 12-24).

Physical Description

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

Notes

"SPECIFICATION forming part of Letters Patent No. 417,652, dated December 17, 1889. Application filed May 21, 1889. Serial No. 311,517. (No model.)"

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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 17, 1889

Accepted Date

  • December 17, 1889

Submitted Date

  • May 21, 1889

Added to The Portal to Texas History

  • Aug. 4, 2011, 5:55 p.m.

Description Last Updated

  • March 27, 2024, 6:27 p.m.

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Smith, James R. Pipe Wrench., patent, December 17, 1889; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth172234/: accessed April 27, 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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