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  Partner: UNT Libraries Government Documents Department
 Resource Type: Patent
 County: Travis County, TX
Adjustable Mosquito-Canopy.

Adjustable Mosquito-Canopy.

Date: April 25, 1893
Creator: Eva, Addison H.
Description: Patent for an adjustable, simple, and easily used mosquito-canopy for beds that fits over any style and size of bed, and is easily removed.
Contributing Partner: UNT Libraries Government Documents Department
Air-Chamber.

Air-Chamber.

Date: June 18, 1861
Creator: Creuzbaur, Robert
Description: Patent for an air-chamber that pumps in air confined with a flexible diaphragm to spray or diffuse fluid, including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Animal Shears.

Animal Shears.

Date: June 8, 1886
Creator: Harrell, Joseph J.
Description: Patent for new and improved animal shears. This design is "of a platinum or other wire or conductor heated to a high temperature, sufficient to burn through the fibers of the wool or hair, and [is] passed over the surface of the body as close as may be deemed desirable to the roots. No injurious effects are produced upon the animal or upon the wool or hair removed, while at the same time the same may be removed with great uniformity and expedition" (lines 28-36).
Contributing Partner: UNT Libraries Government Documents Department
Apparatus for Handling Seed-Cotton.

Apparatus for Handling Seed-Cotton.

Date: October 31, 1893
Creator: Bachman, Joseph A. & Clark, Frank S.
Description: Patent for an improved cotton elevator, separator, and distributor that is meant to move cotton from a wagon or storage, remove dirt, and deliver it to a gin. The "improved apparatus comprises a pneumatic cotton-conveying tube by which the cotton is lifted or carried to the distributor, a separator for removing the cotton from the air current, and a distributor comprising a trunk for receiving the cotton from the separator extending over the two gin feeders, having openings delivering into the feeders, and an endless chain conveyer moving in said trunk, causing the cotton to travel along therein and drop out therefrom through the delivery openings into the feeders" (lines 16-27).
Contributing Partner: UNT Libraries Government Documents Department
Apparatus for Loading Cotton-Bales, &c.

Apparatus for Loading Cotton-Bales, &c.

Date: December 24, 1895
Creator: Thompson, George
Description: Patent for an apparatus for loading cotton-bales onto trucks from the compress. It is comprised of a cylinder, a piston, a piston rod, an inlet and exhaust pipes and a valve, a chain with grapnels at one end end and the other end is connected to the piston rod, a sheave, an adjustable slidable trip rod, a pivoted trip lever connected to the cylinder, a four armed lever connected to the valve, and connecting rods.
Contributing Partner: UNT Libraries Government Documents Department
Apparatus for the Manufacture of Ice.

Apparatus for the Manufacture of Ice.

Date: March 2, 1880
Creator: Zilker, Andrew J.
Description: Patent for a new and improved ice maker. This design calls for "two or more sheets of galvanized iron or other metal set in a tank of fresh water, one on either side of the evaporation-pipes, and held in a position parallel to each other by anchors or yokes that connect them" (lines 15-20). This eliminates the need for strong (ammoniacal) brine and is a faster, more reliable, and less leaky ice-making process than previous ones that used said brine.
Contributing Partner: UNT Libraries Government Documents Department
Automatic Danger-Signal for Railroads.

Automatic Danger-Signal for Railroads.

Date: February 26, 1895
Creator: Lee, Horatio Grooms; White, John P.; Ball, Thomas & White, James L.
Description: Patent for a "device for indicating at railroad crossings and other points, the approach or departure of trains within any given distance of such crossing or with relation to any point where persons might come into dangerous proximity to the train if they were left unadvised by some such signal as this." (Lines 19-26) Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Automatic Gate.

Automatic Gate.

Date: September 17, 1895
Creator: Everton, David Marion
Description: Patent for an improved automatic gate with levers, cam-blocks, camways, and cam-rods. It is centrally pivoting, uses a pulley, a cam groove, a forked bearing, chains, and chords.
Contributing Partner: UNT Libraries Government Documents Department
Axle Box.

Axle Box.

Date: April 26, 1881
Creator: Barnes, Thomas J.
Description: Patent for a new and improved self-oiling axle box. This design utilizes a sleeve with several small, oil-filled holes to be placed between the spindle and the axle box, which lubricates the machine and reduces friction. A nut keeps the spindle and axle box together.
Contributing Partner: UNT Libraries Government Documents Department
Barrel Cover.

Barrel Cover.

Date: May 29, 1883
Creator: Lane, Fernando Gustavous
Description: Patent for a new and improved cover for barrels. This design calls for downward-extending flanges with wings along the perimeter of the cover. These flanges hold the cover in place over the barrel opening, but they also allow for the cover to rest at an angle on the upper rim of the barrel so that one has access to the contents of the barrel without the cover touching the ground.
Contributing Partner: UNT Libraries Government Documents Department
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