You limited your search to:

  Partner: UNT Libraries Government Documents Department
 County: Guadalupe County, TX
 Collection: Texas Patents
Automatic Cylindrical Power.

Automatic Cylindrical Power.

Date: November 15, 1881
Creator: Hutchinson, Thomas E.
Description: Patent for a new and improved cylindrical power-source. This design "consists in the combination of a cylindrical slotted frame with a series of blades which are connected together in pairs, and which are alternately forced through the slots in the frame to receive the force of the wind or water and then retracted, so that they will offer no resistance during a portion of the revolution of the frame. . . . The object of [the] invention is to produce a motor which is adapted for use either as a wind-wheel or a water-wheel" (lines 13-27).
Contributing Partner: UNT Libraries Government Documents Department
Car-Coupling.

Car-Coupling.

Date: October 13, 1891
Creator: McBride, Thomas Anderson
Description: Patent for improvements in car-couplings by using coupler-head, coupling-pin, different shapes of plates, operating-lever and link-lifter to “couple and uncouple cars without necessitating a person passing between the cars.” (Lines 14-15) Illustration is included.
Contributing Partner: UNT Libraries Government Documents Department
Design for a Cabinet.

Design for a Cabinet.

Date: April 5, 1895
Creator: Carolan, Eugene P.
Description: Design patent for a cabinet with a rectangular body and an internal horizontal partition.
Contributing Partner: UNT Libraries Government Documents Department
Improved Cosmetic.

Improved Cosmetic.

Date: February 25, 1868
Creator: Wilson, I. M.
Description: Patent for improvement in cosmetics by using various chemicals to enhance the cosmetics in which it “can remove freckles or tan-discoloration from the skin, and for improving the complexion.” (Line 5-6) Formula for the improved cosmetic is included. Instructions on how to prepare the cosmetic and how to use the cosmetic are described. There is no illustration.
Contributing Partner: UNT Libraries Government Documents Department
Improved Cosmetic.

Improved Cosmetic.

Date: October 20, 1868
Creator: Wilson, John M.
Description: Patent for improvements in the composition of cosmetics for removing freckles or tan-discoloration, including a description.
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 Cotton Scrapers and Choppers.

Improvement in Cotton Scrapers and Choppers.

Date: February 23, 1875
Creator: McClaugherty, William H.
Description: Patent for "the invention of a new and useful Improvement in Combined Cotton Scraper and Chopper" (lines 3-5), including illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Cotton-Seed Planters.

Improvement in Cotton-Seed Planters.

Date: April 27, 1858
Creator: Donovan, I. T.
Description: Patent for the improvement for planting cotton seeds using a toothed wheel and hopper, including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Feeders for Cotton-Gins.

Improvement in Feeders for Cotton-Gins.

Date: September 11, 1860
Creator: Hall, S. Z.
Description: Patent for the improvement of cotton-gin by feeding cotton in a uniform manner of removing sand and dirt, separating hulls, leaves, and imperfect pods for improved quality and reducing physical labor, including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Seed-Planters.

Improvement in Seed-Planters.

Date: December 28, 1858
Creator: Marshall, Frank M.
Description: Patent for the improvement of seed planters using a gage-wheel "to regulate the depth of the furrow made by the plow" (lines 16-17), including illustration.
Contributing Partner: UNT Libraries Government Documents Department
FIRST PREV 1 2 NEXT LAST