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Wire Stretching and Twisting Apparatus.

Description: Patent for a wire fence building multi-tool that includes wire stretching and twisting arms, sharpened ends for driving holes into fence posts, and a claw for removing staples from the posts.
Date: March 12, 1907
Creator: Bunton, Samuel E.
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Partner: UNT Libraries Government Documents Department

Wagon.

Description: Patent for "a vehicle such as a wagon with means for automatically pulling cotton bolls." (lines 16-17)
Date: July 12, 1921
Creator: Jennings, William L.
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Partner: UNT Libraries Government Documents Department

Lifter and Turner.

Description: Patent for a lifter and turner tool to lift pots, pans, kettles and lids, and for turning and lifting food.
Date: February 12, 1918
Creator: Milliorn, William L.
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Partner: UNT Libraries Government Documents Department

Lubricating Appara

Description: Patent for a lubricating apparatus used for internal combustion engines, whereby the lubricant or oil is forced, as by a pump, to a distributing tank containing oil under predetermined pressure, and from said tank permitted to drop by gravity or flow under pressure, as desired, to the elements of the engine to be lubricated.
Date: December 12, 1916
Creator: Shaw, Robert J.
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Partner: UNT Libraries Government Documents Department

Windmill.

Description: Patent for improving windmills by attaching the vanes at angles that best match the wind's direction.
Date: February 12, 1918
Creator: Liles, Leander W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Lens-Grinding Machine.

Description: Patent for a lens grinding machine that polishes any kind of lens via the means of a reciprocating motion in both the grinding tool and the lens holder.
Date: August 12, 1913
Creator: Rousseau, Almer A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Internal Combusion System

Description: Patent for new and useful Internal-Combustion Engine. Improves the provision of an engine which the cylinder is provided with a semi-spherical upper end, fr the rotatable reception of similar shaped power cylinder carrying shell. Specification of letter patent with illustration. Serial number 789.146
Date: May 12, 1914
Creator: Clough, George G.
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Partner: UNT Libraries Government Documents Department

Lantern.

Description: Patent for a simple and inexpensive oil lantern made to operate in strong winds. It is "easily handled and manipulated for adjusting and fastening the several parts thereof properly in position" (lines 17-19).
Date: November 12, 1895
Creator: Holden, William G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Valve

Description: Patent for a tank valve. Illustrations included.
Date: November 12, 1912
Creator: Roberts, George W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Transverse-Cutter Rotary Drill

Description: Patent for a rotary boring drill whose head is made of multiple parts, allowing for a larger cutter than a single piece head. The mechanism that holds the multiple parts of the head together also prevents the cross-shaft from rotating with the head.
Date: January 12, 1915
Creator: Hughes, Howard R.
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Partner: UNT Libraries Government Documents Department

Watchmaker's Tool.

Description: Patent for a watchmaker's tool that removes "the collet and hair spring of a watch from the balance wheel arbor, without injuring the hair spring of the watch and at the same time holding the balance wheel secure against accident or injury" (lines 10-14).
Date: February 12, 1895
Creator: Seyfriedt, William C.
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Partner: UNT Libraries Government Documents Department

Improvement in Combination Locks.

Description: Patent for improved combination locks, with a bolt that is locked or unlocked by the combination of spindles and pivoted buttons. The invention combines the spindles in to an "annular ring having letters or numbers and a series of different shaped pegs or combinations of letters or figures or both jointly" (pg 1).
Date: September 12, 1871
Creator: Hall, William N.
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Partner: UNT Libraries Government Documents Department

Improvement in Bale-Band Stretchers

Description: Patent for improvement of bale-band stretcher design "for the purpose of taking out the slack of the band that cannot be taken out by hand." (lines 18-20). Included illustration shows bale-stretcher in both open and closed positions.
Date: December 12, 1876
Creator: Pearre, Charles M.
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Partner: UNT Libraries Government Documents Department

Hydraulic Swivel.

Description: Patent for "a simple, compact, and efficient water-swivel for well-drilling machines, to reduce friction between the water-swivel and the drill-rod, and to provide certain novel and improved details of construction and arrangement." (lines 8-13).
Date: September 12, 1905
Creator: Embry, Leonard B.
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Partner: UNT Libraries Government Documents Department

Steam-Condenser.

Description: Patent for "condenser, adapted to supply sterile water in hospitals and elsewhere" (lines 9-11) including instructions and an illustration.
Date: October 12, 1915
Creator: Scott, Zacahry T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Torch.

Description: Patent for torch specifically designed for "trainmen in the operation of trains at night" (lines 12-14). Includes instructions and illustrations.
Date: October 12, 1915
Creator: Taylor, Frank J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mail-Box-Transmission System

Description: Patent for improvements in mail box transmission systems. The invention aims to facilitate the retrieval of the mail through a cable transmission system in rural communities.
Date: March 12, 1912
Creator: McGee, John
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Portable Water-Heater and Steam-Cooker

Description: Patent for a portable water-heater and steam-cooker that "can be adapted for heating water for a variety of domestic purposes, such as for washing clothes and the like, and for supplying steam for scalding clothes, for cooking feed for stock, and for operating a churn or similar device" (lines 14-19).
Date: April 12, 1904
Creator: Staton, John William
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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