Motor for Sewing Machines.

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Description

Patent for a new and improved sewing-machine motor. This design has for its object "the production of a motor capable of rapid and convenient adjustment to permit operation by hand or foot . . . Heretofore motors have been provided for [this purpose] but the difficulty experienced in these machines is that during the operation of the machine by hand the treadle forms no substantial support for the feet, the pitman simply being disconnected from the driving-wheel and thrown back. . . . [T]he present invention . . . will obviate the above objection" (lines 10-22).

Physical Description

[2], : ill. ; 23 cm.

Creation Information

Briggs, Emma Flora August 28, 1888.

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Description

Patent for a new and improved sewing-machine motor. This design has for its object "the production of a motor capable of rapid and convenient adjustment to permit operation by hand or foot . . . Heretofore motors have been provided for [this purpose] but the difficulty experienced in these machines is that during the operation of the machine by hand the treadle forms no substantial support for the feet, the pitman simply being disconnected from the driving-wheel and thrown back. . . . [T]he present invention . . . will obviate the above objection" (lines 10-22).

Physical Description

[2], : ill. ; 23 cm.

Notes

"SPECIFICATION forming part of Letters Patent No. 388,393, dated August 28, 1888. Application filed May 31, 1888. Serial No. 275,660 (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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  • August 28, 1888

Accepted Date

  • August 28, 1888

Submitted Date

  • May 31, 1888

Added to The Portal to Texas History

  • Aug. 4, 2011, 5:55 p.m.

Description Last Updated

  • March 5, 2024, 8:54 p.m.

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Briggs, Emma Flora. Motor for Sewing Machines., patent, August 28, 1888; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth171833/: accessed June 30, 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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