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  Partner: UNT Libraries Government Documents Department
 Collection: Texas Patents
Improvement in Drawing Off Tallow, Lard &c., from Rendering-Tanks.

Improvement in Drawing Off Tallow, Lard &c., from Rendering-Tanks.

Date: June 7, 1870
Creator: Archer, John H.
Description: Patent for a new method for drawing off tallow, lard, etc. from pressure tanks by introducing water. This includes illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Sulky Plows

Improvement in Sulky Plows

Date: April 5, 1870
Creator: Boyd, John G. & Bailey, Allen
Description: Patent for the improvement of sully plows by regulating the depth of furrow.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Cotton-Gin Feeder

Improvement in Cotton-Gin Feeder

Date: September 6, 1870
Creator: Ralston, Joe
Description: Patent for improvements in cotton gins, including endless apron, toothed cylinder, and toothed equalizing and distributing bars. Includes instructions and illustration.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Cotton and Hay-Presses

Improvement in Cotton and Hay-Presses

Date: August 9, 1870
Creator: Stopple, Charles W.
Description: Patent for a new and useful improvement in cotton and hay-presses. It includes a description and an illustration.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Cotton-Presses

Improvement in Cotton-Presses

Date: October 18, 1870
Creator: Booton, Sinclair
Description: Patent for "a new and improved cotton-press" (line 3) using a stationary toothed wheel, including instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Apparatus for Separating the Seed from Fruit-Pulp

Improvement in Apparatus for Separating the Seed from Fruit-Pulp

Date: March 29, 1870
Creator: Mayo, Robert H.
Description: Patent for a simple machine "for separating the seed from the pulp of the Bois-de-Arc or Osage orange and other apples where the seed is required to be separated uninjured for planing and other purposes" (line 26-29).
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Washing-Machines.

Improvement in Washing-Machines.

Date: September 27, 1870
Creator: Harper, Elijah S.
Description: Patent for the improvement of the structure of washing machines. The illustration and description show that an improved washing machine, formed by the combination of the open or ribbed roller F F and handles G g1 g2 with the box A B and perforated false bottom E.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Presses for Hay, Cotton, Etc.

Improvement in Presses for Hay, Cotton, Etc.

Date: December 27, 1870
Creator: Cunningham, Matthew G.
Description: Patent for the improvement of presses for hay and cotton, by means of a screw. It includes an illustration and description.
Contributing Partner: UNT Libraries Government Documents Department
Improved Bedstead-Fastening

Improved Bedstead-Fastening

Date: August 16, 1870
Creator: Maulding, Pres.
Description: Patent for improvements in the mode of fastening the rail to the post of bedsteads.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Shot-Cases and Distributers

Improvement in Shot-Cases and Distributers

Date: January 3, 1871
Creator: Booton, Sinclair
Description: Patent for a "new receptacle for holding several grades of shot, and to an adjustable distributing device for the same. Its object is to enable traders to keep the several kinds or grades of shot in one receptacle, but so that suitable quantity of any one kind can be readily and conveniently measured out" (lines 20-26).
Contributing Partner: UNT Libraries Government Documents Department