UNT Libraries Government Documents Department - 8 Matching Results

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Apparatus for Handling Lint-Cotton.

Description: Patent for an apparatus for handling lint-cotton that allows air to move freely without back pressure while putting the fiber into a bat. It has a "trunk into which a series of gins deliver, of a primary condenser having a high surface speed, so that it will rapidly remove the fiber and prevent the bat from building up of such thickness as to check the escape of air, and a second condenser having a slower surface speed and arranged to receive the lint from the first condenser and form it into a… more
Date: March 19, 1895
Creator: Campbell, Douglas M.
Item Type: Refine your search to only Patent

Wood-Preservative.

Description: Patent for a compound with preservative qualities for protecting submersed wood from the destructive forces of water, whether sea or fresh, and from shipworms.
Date: July 9, 1895
Creator: Gallinowsky, Hugo
Item Type: Refine your search to only Patent

Tuning Device for Pianos.

Description: Patent for "a means whereby the strings of a piano may be easily and deliberately tuned, and when tuned they will be held absolutely rigid and unyielding under all circumstances while the pins are set in wood, thus avoiding any possibility of the jarring of the parts." (Lines 36-42) Includes instructions and illustrations.
Date: April 23, 1895
Creator: Orser, Levi
Item Type: Refine your search to only Patent

Rotary Engine.

Description: Patent for "improvements in rotary engines by which a flanged or bladed disk is made to revolve in a steam tight chamber or chest." (Lines 7-10) Includes instructions and illustrations.
Date: March 5, 1895
Creator: West, Joseph
Item Type: Refine your search to only Patent

Dumping-Wagon.

Description: Patent for a simple and durable dumping-wagon that "consists principally of a body made in two pivoted parts and a lever fulcrumed on the wagon-frame and adapted to impart a swinging motion to the said parts to the dump of the body" (lines 12-16).
Date: October 29, 1895
Creator: Theobald, John J.
Item Type: Refine your search to only Patent

Baling-Machine.

Description: Patent for a "cotton bale provided with a fire-proof covering in the form of a box or casing of sheet metal, and to have the same so applied to the bale in the process of compressing the cotton in forming the bale, that the said covering will of itself form the entire means for holding the bale intact and in its tightly compressed condition, while serving its additional function as a shipping case which will protect the bale of cotton from fire, and from all possible damage incidental to transp… more
Date: January 29, 1895
Creator: Hutches, Benjamin F., Jr.
Item Type: Refine your search to only Patent

Cotton-Cleaning Apparatus.

Description: Patent for a cotton-cleaning apparatus made up of "a stationary foraminous case or drum having an inlet-opening in the upper side of its small end, a rotary shaft extending centrally through the case or drum and having a plurality of spirally-arranged at the large end of the foraminous case and having a discharge-pipe for conveying the cotton to the point where it is to be deposited or discharged - as, for instance, into gins or gin-feeders" (lines 9-19). The cotton goes in one end, the cotton … more
Date: October 8, 1895
Creator: Murray, Stephen D.
Item Type: Refine your search to only Patent
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