UNT Libraries Government Documents Department - 7 Matching Results

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Improvement in Corn and Cotton Planters.

Description: Patent for a new and improved construction and combination of parts used by machines that convert either into a cotton or corn planter, including illustrations.
Date: December 23, 1879
Creator: Rhea, Robert H.

Improvement in Cotton-Scrapers.

Description: Patent for an improvement in the construction of cotton-scrapers, "which is secured to the stock or standard so as to project out to one side of the cultivator-shovel" (lines 14-16) including illustrations.
Date: December 23, 1879
Creator: Hill, Abner R.

Improvement in Plows.

Description: Patent for improved plow-stock applying multiple plow-irons to the same plow-frame.
Date: February 11, 1873
Creator: Love, John

Improvement in Plows.

Description: Patent for a new and improved turn-plow which "consists in several features of improvement, by which the preparation and tillage of soil may be done at less the usual expense, and more than the usual convenience to the farmer." (lines 13-18) including instructions and illustrations.
Date: July 28, 1874
Creator: White, Moses F. & Blankenship, Augustus J.

Improvement in Plows.

Description: Patent for the invention of a new and improved type of adjustable plow, including illustrations.
Date: March 31, 1874
Creator: White, Moses F.

Improvement in Portable Fences.

Description: Patent for portable fencing with sections that can be connected and set up in a particular area, or removed and put elsewhere at will.
Date: April 21, 1874
Creator: Griffin, James Lee
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