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Ant Trap.

Description: Patent for a new and improved ant trap. This design consists "[i]n a device for catching ants, the combination, with an open frame, of the end piece or trough, having a concave bottom and overturned edges" (lines 84-87).
Date: March 29, 1887
Creator: Haines, Samuel Alfred
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ant Trap.

Description: Patent for a new and improved ant trap. This design consists in "the combination of a tube having a longitudinal slot in its top at one end and a transverse slot in the bottom near the other end, the top of the tube on each side of the longitudinal slot bent downward, a pen secured to the end of the tube having the longitudinal slot, a portion of one side piece of the pen forming an end for the tube and the other side piece being cut away and secured to the tube, and a receptacle under the end … more
Date: February 28, 1888
Creator: Miller, Marshall Crittenden
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Animal-Trap.

Description: Patent for an improved animal trap for “catching small animals in a trap which will be ever set and in operative position for catching an animal and which will be automatically reset” (lines 10-13), illustration is included.
Date: March 17, 1891
Creator: Bassinger, Stephen
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cultivator-Hopple.

Description: Patent for the simplification, strengthening, and adjustment of levers to make using a cultivator hopple easier to use.
Date: February 3, 1914
Creator: McCanless, Joseph E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Air-Compressor.

Description: Patent for a more efficient air compressor with high and low pressure chambers formed of mating sections that can be detached to make repairs to the piston as necessary.
Date: April 1, 1913
Creator: Murphy, Edward
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wrench.

Description: Patent for certain new and useful improvements to wrenches for removing nuts from vehicle-axles.
Date: August 23, 1898
Creator: Haines, Samuel Alfred
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wrench.

Description: Patent for improvements “in axle-nut wrenches in which the wrench comprising an angular socket portion adapted to extend partially within the wheel-hub to engage the nut,” (lines 81-83) so that the nut may be unscrewed by rotating the wheel. Illustration is included.
Date: April 15, 1902
Creator: Haines, Samuel Alfred
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire-Stretcher.

Description: Patent for "drawing the ends of wire together for the purpose of splicing" (lines 10-12) with illustrations.
Date: November 18, 1913
Creator: Holland, Isaac W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire-Stretcher

Description: Patent for a stretcher that connects wires in fence construction and repair. Includes instructions and illustrations.
Date: December 8, 1891
Creator: Wright, George W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement to Tire-Patch for Inner Tubes

Description: Patent for an improvement to tire-patches for inner tubes by making use of "a simple devise for jacketing that part of an inner tube which may be adjacent to a puncture or weak place in the outer casing to prevent blow outs" (lines 11-14). Instructions and illustrations included.
Date: February 9, 1915
Creator: Major, William W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Lever Scraper for Cleaning Plows.

Description: Patent for a new and improved lever scraper for cleaning plows. This design "relates to improvements in plows, the object being to remove quickly and readily from the mold-board the earth which, in plowing stiff, waxy, or greasy soils, adheres thereto; and it consists in the construction and novel arrangement of a scraper-blade and of the actuating mechanism therefor" (lines 9-15).
Date: November 8, 1887
Creator: Tucker, Argyle W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Key-Board Attachment for Pianos.

Description: Patent for a new keyboard attachment as educational aid for "pianos, organs &c. and has for its object to simplify the reading of music" (lines 9-11) including instructions and illustrations.
Date: February 12, 1889
Creator: Osborn, Enoch L. S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wagon-Seat Spring.

Description: Patent for an elliptic seat spring on a wagon that is "arranged longitudinally on the front of the wagon-box, for the purpose of taking up the jar and jolt of wagons in passing over rough places in the roads" (lines 15-18). The springs will stay in place once installed.
Date: December 5, 1893
Creator: Ingle, Jacob Odem, Jr.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire Fence Machine

Description: Patent for a wire fence machine. This invention is designed to tie wires to the line wires and line wires to the stay. Illustrations included.
Date: November 10, 1903
Creator: Baumgartner, Blassie
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Machine for Pulling Stalks.

Description: Patent for improvements in machine for pulling stalks in which it “can break the stalks in small pieces and guide the stalks into the pulling-section of the machine; the pulling-section may be adjusted to suit the average height of the stalks and bodily raised and lowered at any time to permit the pulling-section to be carried out of the way of obstructions when occasion so demands.” (Lines 11-21) Illustration is included.
Date: May 24, 1904
Creator: Kirkpatrick, George Milton
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Internal-Combustion Motor.

Description: Patent for an internal combustion engine which "embodies an improved construction of cylinders and connections between the pistons and the crank shaft" (lines 23-25) and which "will be simple, light, composed of comparatively few parts and capable of generating great power" (lines 28-31).
Date: May 26, 1914
Creator: Brown, Jared V., Jr.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire Stretcher.

Description: Patent for a new and improved wire stretcher. This design "consists in the combination of a slotted lever provided with points at one end to catch against the side of the post and a hook over which one end of the chain is fastened, a sliding frame, a reel or drum, pawls, a guiding-pulley, a wire or chain, to which the clamp is secured, and a chain for fastening the stretcher to the post . . . [it] is to provide a slotted handle a sliding frame . . . so that when the strain of the wire being str… more
Date: July 26, 1887
Creator: Dunbar, William E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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