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Tire-Tightener.

Description: Patent for a new and useful tire tightener, including instructions and illustrations.
Date: September 12, 1899
Creator: Ferriott, Charles L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a new and improved plow. This design consists in "the combination of the share having the keeper on the mold-board and the arm, the detachable point bearing against the outer side of the arm and having the tongue engaging the keeper, and the lever fulcrumed to the mold-board at a point between the keeper and landside, and having the short arm adapted to lap the joint between the point and mold-board and to engage the outer end of the tongue to lock the latter in the keeper" (lines 82… more
Date: June 10, 1890
Creator: Hyer, Robert Stewart
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Gin-Saw Filer.

Description: Patent for improvement in gin-saw filer in “which the saws may be sharpened without removing them or any other operative part from the gin and wherein the files in sharpening one tooth automatically operate to impart a partial rotation to the saw to bring the next saw-tooth in position to be filed.” (Lines 11-17) Illustration is included.
Date: January 9, 1900
Creator: Reynolds, Richard J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Seed-Planter.

Description: Patent for a seed planter in which the “plows is used in connection with the purpose of opening a furrow to receive the seed and for quickly covering the seed after it has been deposited.” (Lines 15-18) In addition, an auxiliary plow is attached “to work directly in front of the seed tube, as to provide the scattering of the seed and to cause it to be deposited directly into the furrow.” (Lines 29-32) Illustration is included.
Date: February 3, 1903
Creator: Ferriott, Charles L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cabinet-Bed

Description: Patent for "a cheap and simple construction of bed of this class, adapted to be readily folded or unfolded and to provide means for automatically folding and unfolding the legs for supporting the foot of the bed-frame when said frame is raised or lowered" (lines 9-15)
Date: June 14, 1892
Creator: Hayton, John. W. & Swift, Samuel H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Waterproof Car-Door.

Description: Patent for a freight car door of "strong, durable, and inexpensive construction which will be water and air tight, and which will be practically indestructible in case of a wreck" (lines 17-20) including illustrations.
Date: January 1, 1918
Creator: Atkinson, George C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Watering-Trough.

Description: Patent for a valve that controls the flow of drinking water from a reservoir or tank into a trough. It can be operated by domestic animals and automatically shuts off when they are finished drinking.
Date: August 21, 1917
Creator: Atkinson, George C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Stop-Cock.

Description: Patent for a stop-cock adapted to be used with water service pipes. It features a key operable lock stop-cock whose parts must be manipulated at specific times in order to open the passageway.
Date: January 23, 1912
Creator: Suess, Walter E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Musical Instrument.

Description: Patent for a new plucked string instrument "having a peculiarly sweet tone and which may be easily played" (lines 16-17), including illustrations.
Date: May 1, 1906
Creator: Williams, Amanda A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Gate.

Description: Patent for a new design for a gate that "will prevent the post to which it is hung from being drawn out of line by its weight" (lines 12-14) and will stay open unaided and "automatically lock itself when closed" (line 18) including instructions and illustrations.
Date: July 1, 1890
Creator: Snow, Abner
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Releasing Device for Brakes of Locomotive Drive-Wheels.

Description: Patent for a simple and durable improved releasing device for brakes of locomotive drive-wheels that prevents "the drive wheels from being locked and sliding on the track rails, to obviate the uneven wear on the wheel tire" (lines 15-18). The invention has an auxiliary piston connected to the triple valve piston and is controlled by back pressure in the steam chest.
Date: November 27, 1894
Creator: Pelham, Walter O.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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