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Well Screen.

Description: Patent for a well screen device. The device can keep particulates out of the well water while also restricting water to flow into the well without being released back into the soil.
Date: February 1, 1921
Creator: McLean, Marrs
Partner: UNT Libraries Government Documents Department

Well-Drilling Machine.

Description: Patent for an oil well drilling machine, designed to be easy to use and inexpensive to construct.
Date: February 22, 1921
Creator: Bradshaw, Albert Cidney
Partner: UNT Libraries Government Documents Department

Well Drilling Machine.

Description: Patent for a driving mechanism to reduce the numbers of shafts and other parts needed for well drilling. The invention allows for one main driving shaft to be used as the primary source for well drilling.
Date: February 5, 1918
Creator: Herdman, Adam H.
Partner: UNT Libraries Government Documents Department

Windmill.

Description: Patent for windmills by making them self-regulating and "it consists in the construction and arrangement of devices whereby the force of the wind is made to move the wind-wheel and crank-shift backward and turn the vane, and also in the devices for turning the vane at will" (lines 14-18).
Date: February 3, 1880
Creator: Tevis, James H.
Partner: UNT Libraries Government Documents Department

Locomotive.

Description: Patent for a new and improved locomotive. This design "relates to a locomotive running-gear and motive-power connection; and the novelty consists in the construction, arrangement, and adaptation of parts" (lines 15-18).
Date: February 7, 1882
Creator: Hudson, Benjamin F.
Partner: UNT Libraries Government Documents Department

Window Frame.

Description: Patent for a new and improved window frame. This design "has for its objects to provide an improved means for holding the sash of a window in any position to which it may be elevated, and at the same time permit the sash to be readily moved up or down" (lines 11-15).
Date: February 21, 1882
Creator: Sturm, William
Partner: UNT Libraries Government Documents Department

Windmill.

Description: Patent for a new and improved windmill. This design consists in "the sectional spiral vanes of the wind-wheel, having a flange on the outer edge, widest at the end of the vane on which the wind first takes effect, and inclined to the plane of the vane for deflecting the wind thereon . . . [and] [t]he brake, having guide-pulley and combined with the pull-cord, tail-vane, and the wheel-shaft, said shaft having a friction-wheel" (lines 13-22).
Date: February 24, 1885
Creator: Benoit, Joseph
Partner: UNT Libraries Government Documents Department

Wheel

Description: Patent for wheel. Illustration included.
Date: February 14, 1905
Creator: Cutter, Richard Samuel
Partner: UNT Libraries Government Documents Department

Wheel For Bicycles.

Description: Patent for certain new and useful improvements in wheels for bicycles. This design is to "provide an improved tire for this purpose which is adapted to take the place of a pneumatic tire and to operate in a similar manner" (line 13 - 17).
Date: February 8, 1898
Creator: Bowley, James Deamess
Partner: UNT Libraries Government Documents Department

Windmill and Engine Coupling.

Description: Patent for a windmill and engine coupling that connects the piston or plunger of a pump to a windmill, engine, or similar motor. The coupling aims to improve the construction of couplings to increase the ease of operation of such motors.
Date: February 13, 1912
Creator: Sheen, Davis
Partner: UNT Libraries Government Documents Department

Machine for Keeping Count of Games of Dominoes.

Description: Patent for new and useful improvements in machines for keeping count of games of dominoes, including instructions and illustrations.
Date: February 13, 1900
Creator: Marler, Jack W.
Partner: UNT Libraries Government Documents Department

Log-Cart.

Description: Patent for certain new and useful improvement sin log carts, including instructions and illustrations.
Date: February 20, 1900
Creator: Bender, Gustave
Partner: UNT Libraries Government Documents Department

Water-Filter.

Description: Patent for a new and useful water filter, including instructions and illustrations.
Date: February 27, 1900
Creator: Nicky, Oscar E.
Partner: UNT Libraries Government Documents Department

Well-Drill Wrench

Description: Patent for a wrench for drill pipes used in drilling wells. Illustrations included.
Date: February 18, 1913
Creator: Osborne, William Rush & Lebus, George Franklin
Partner: UNT Libraries Government Documents Department

Machine for Cutting Bagging.

Description: Patent for a cutting machine for cloth bags for cotton presses, which has cloth continuously being fed into it and cuts it at predetermined lengths which can be adjusted as needed.
Date: February 25, 1908
Creator: Clark, Robert
Partner: UNT Libraries Government Documents Department

Water-Reservoir For Stoves.

Description: Patent for a new and useful improvement in water reservoirs for stoves, including instructions and illustrations.
Date: February 13, 1900
Creator: Horsley, Robert Lee
Partner: UNT Libraries Government Documents Department

Locomotive-Pilot Coupling

Description: Patent for new and useful improvements in locomotive-pilot couplings (lines 5-6), including illustrations and instructions.
Date: February 8, 1900
Creator: Butcher, George W.
Partner: UNT Libraries Government Documents Department

Weeder

Description: Patent for an invention "to provide a simple, light, and durable implement which will effectually remove weeds, rubbish, and all foreign matter simultaneously from each side of a row or drill of corn, cotton, or other plants and direct the removed material to the longitudinal center of the row or drill" (lines 8-14).
Date: February 11, 1902
Creator: Lloyd, William Daniel
Partner: UNT Libraries Government Documents Department

Windmill.

Description: Patent for improvements to the wheel and operating shafts of windmills, including illustrations.
Date: February 26, 1901
Creator: Byrne, John Richard Edward
Partner: UNT Libraries Government Documents Department

Wire-Fence Tool.

Description: Patent for an improvement on wire-fence tools. "To provide a simple and comparatively inexpensive tool of great strength and durability designed for operating on fence-wires and adapted for mending the same and for taking up the slack of a fence-wire and capable in stretching the ends past each other before the same are twisted together, whereby the ends of the wire may be more effectively connected." (Lines 10-19) Illustration is included.
Date: February 11, 1902
Creator: Berry, James Osborn
Partner: UNT Libraries Government Documents Department

Well Drilling Bit

Description: Patent for a well drilling bit. Illustration included.
Date: February 11, 1913
Creator: Byron, Marcus A. & English, Harry White
Partner: UNT Libraries Government Documents Department

Machine for Crushing Cotton-Bolls

Description: Patent for a tool to improve cotton processing machines.
Date: February 8, 1916
Creator: Reynolds, Richard J.
Partner: UNT Libraries Government Documents Department

Lubricating Device

Description: Patent for lubricating device which is a dispenser for liquids or semi liquids to come out of.
Date: February 8, 1916
Creator: Aycock, Nathaniel. M
Partner: UNT Libraries Government Documents Department

Well Pumping System

Description: Patent for a system used to pump oil from a non-flowing well.
Date: February 15, 1916
Creator: Stephenson, William M.
Partner: UNT Libraries Government Documents Department
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