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Well Mechanism

Description: Patent for a well mechanism that provides a coupling with strong, tight joints for the other parts of the mechanism. Illustrations included.
Date: January 26, 1909
Creator: Layne, Mahlon E.
Partner: UNT Libraries Government Documents Department

Improvement in Seed-Planters.

Description: Patent for an improvement in seed-planters, illustration included.
Date: January 26, 1875
Creator: Garner, John G.
Partner: UNT Libraries Government Documents Department

Valve for Engines.

Description: Patent for an improved and cheaper valve for steam engines.
Date: January 26, 1909
Creator: Hopper, James F.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Harvesters.

Description: Patent for a new and improved cotton-harvesting machine, including illustrations.
Date: January 26, 1875
Creator: Miller, La Fayette Kohler
Partner: UNT Libraries Government Documents Department

Drip-Cup for Gas Water-Heaters

Description: Patent for a drip cup for gas water heaters. Illustrations included.
Date: January 26, 1909
Creator: Donnelly, John R.
Partner: UNT Libraries Government Documents Department

Device for Exterminating Boll-Weevil

Description: Patent for an apparatus designed to exterminate boll weevils by distributing liquid insecticide along rows of plants. Illustrations included.
Date: January 26, 1909
Creator: Mahanay, Andrew J.
Partner: UNT Libraries Government Documents Department

Stove-Lifter

Description: Patent for a lifter for stove lids that may also be used as kitchen tongs, with illustrations.
Date: January 26, 1909
Creator: Hall, Robert H.
Partner: UNT Libraries Government Documents Department

Hay-Press

Description: Patent for a hay press that is built with a large capacity and operates with little friction. Illustrations included.
Date: January 26, 1909
Creator: Guthrie, Marion D.
Partner: UNT Libraries Government Documents Department

Envelop.

Description: Patent for an envelope that employs a lock and seal mechanism to increase security of contents. The envelope cannot be opened without tampering or mutilating the envelope.
Date: January 26, 1915
Creator: Wallace, Curtis C.
Partner: UNT Libraries Government Documents Department

Buggy-Shafts

Description: Patent "is to provide a construction whereby the shafts and cross beam which connect the same may be held against relative movement" (lines 10-13).
Date: January 26, 1915
Creator: McMillan, Newton W.
Partner: UNT Libraries Government Documents Department

Hydraulic Swivel

Description: Patent for a hydraulic swivel to be used with rotary well drilling machines which will carry water to the drill head through a supply line and maintain that supply line in a given position during drilling operation.
Date: January 26, 1915
Creator: Decker, Harry R.
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow. This invention relates to an improvement in plows, and more particularly to the means for securing the share to the plow.
Date: January 26, 1892
Creator: Hyer, Robert Stewart
Partner: UNT Libraries Government Documents Department

Putty-Trowel

Description: Patent for a putty trowel which will lay a line of putty and trowel it into place to secure glass in a window sash.
Date: January 26, 1915
Creator: Morris, James G.
Partner: UNT Libraries Government Documents Department

Self Locking Rail Chair.

Description: Patent for self locking rail chair. This chair can be easily added to older rail lines for passengers' comfort.
Date: January 26, 1915
Creator: Liebmann, August G.
Partner: UNT Libraries Government Documents Department

Anti-Friction Sucker-Rod Coupling.

Description: Patent for an anti-frictioin sucker-rod coupling. This invention relates to certain new and useful improvements in sectional sucker-rods for artesian, oil, and other wells, and has for its object to provide an improved construction of coupling-joint for connecting the sections of the rods together.
Date: January 26, 1892
Creator: Black, William L.
Partner: UNT Libraries Government Documents Department

Cotton-Gin

Description: Patent for a cotton gin which removes lint with air pressure. Illustrations included.
Date: January 26, 1909
Creator: Epps, Clinton Calvin
Partner: UNT Libraries Government Documents Department

Hame.

Description: Patent for a new and improved hame. This design "consists in an attachment provided with a series of lugs or hooks for the attachment of the link of the chain trace or the eye of the tug, whereby the draft may be attached to the hame attachment at any desired point, said attachment being adapted to be secured to a hame of the ordinary construction" (lines 10-17).
Date: January 26, 1886
Creator: Hughes, Henry A.
Partner: UNT Libraries Government Documents Department

Spring-Seat Attachment For Vehicles

Description: Patent for a spring-seat attachment for vehicles.
Date: January 26, 1892
Creator: Haney, John W. & Owens, William A.
Partner: UNT Libraries Government Documents Department

Penholder.

Description: Patent for a penholder that is worn on the finger and is an "open-ended hollow thimble with a detachable and reversible cap-piece" (lines 20-22). The pen-point can be unscrewed and screwed back in the opposite way so that the pen-point is inside the thimble, so the pen-point doesn't break in one's pocket.
Date: January 26, 1897
Creator: Ward, George C.
Partner: UNT Libraries Government Documents Department

Ball-Bearing.

Description: Patent for ball-bearings that "consists in improvements in hubs or journal-boxes and in the journals of axles or spindles" (lines 8-10), the "object [of which] is to construct journals and journal-boxes which will be perfectly adjustable and durable and which will be subjected to the least possible friction" (lines 12-15).
Date: January 26, 1897
Creator: Baker, Joseph B.
Partner: UNT Libraries Government Documents Department

Bed-Slat Fastener.

Description: Patent for an improved construction of a bed-slat fastener, one "adapted to support a bed-slat firmly in position and to prevent the side rails of a bedstead from springing outward" (lines 14-16). There are also "no recesses or crevices for the accumulation of vermin" (lines 19-20) in this design.
Date: January 26, 1897
Creator: Fielding, Charles S. & Grogan, John R.
Partner: UNT Libraries Government Documents Department

Automatic Weighing-Scale.

Description: Patent for a more accurate continuous weighing automatic scale of such bulk materials as grain, cotton seed, etc. with a mechanism for automatical control of both a main and an auxiliary receiver door.
Date: January 26, 1915
Creator: Williams, Andrew M.
Partner: UNT Libraries Government Documents Department

Device For Converting Motion.

Description: Patent for a device that converts "regular rotary motion into irregular reciprocating motion" (lines 15-16) which includes instructions and illustrations.
Date: January 26, 1886
Creator: Shellenberger, Samuel L.
Partner: UNT Libraries Government Documents Department

Shipping Unit

Description: Patent for "a shipping unit or carrier for the transportation of merchandise as freight, express, or baggage" (lines 8-10).
Date: January 26, 1915
Creator: Terry, James W.
Partner: UNT Libraries Government Documents Department
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