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Compression Indicator

Description: Patent for a device that determining the compression of engine cylinders. Is meant to provide a more efficient and quicker way to test compression in explosive engine cylinders.
Date: November 26, 1918
Creator: Lambeth, Acey L.
Partner: UNT Libraries Government Documents Department

Combination Set-Collar for Well-Strainers.

Description: Patent for a combination set-collar for well-strainers that combines a back pressure valve and a washer pipe which allows for the cleaning of the strainer.
Date: November 25, 1919
Creator: Thompson, Alexander
Partner: UNT Libraries Government Documents Department

Crude Oil Burner

Description: Patent for a "useful improvements in burners for liquid and gaseous fuel" (line 9-11). Illustration included.
Date: November 22, 1910
Creator: Gregson, Emily G. L.
Partner: UNT Libraries Government Documents Department

Ice-Cream Freezer.

Description: Patent for an improvement on ice cream freezer design in which casing an cream receptacles are mounted within the freezer unit. Special features include to agitate the cream receptacles as well as a mechanism keeping the freezing brine in constant circulation, resulting in an consistency in the quality and texture of the ice cream throughout.
Date: November 28, 1911
Creator: Hedges, Harry J.
Partner: UNT Libraries Government Documents Department

Machine for Sharpening Cutlery.

Description: Patent for machine for sharpening cutlery that clamps object to be sharpened in a moveable carrier in position to be reciprocated between abrading members.
Date: November 7, 1911
Creator: Hunter, Joseph W.
Partner: UNT Libraries Government Documents Department

Apparatus for the Conversion of Liquids, Fluids, and Oils.

Description: Patent for an apparatus for the conversion of liquids, fluids, and oils. This invention is to use high heat to change the original oils and fluids into oils and fluids of better quality and value.
Date: November 4, 1919
Creator: Adams, Joseph H.
Partner: UNT Libraries Government Documents Department

Bale-Tie Buckle

Description: Patent for a bale-tie buckle.
Date: November 6, 1911
Creator: Armstrong, James E.
Partner: UNT Libraries Government Documents Department

Air-Brake

Description: Patent for an air brake with instructions and illustrations.
Date: November 24, 1914
Creator: Wolf, Gustav B.
Partner: UNT Libraries Government Documents Department

Automatic Circuit Maker and Breaker

Description: Patent for automatic circuit maker and breaker that automatically cuts off the circuit to electric lights. Also for automatically completing circuits to said lights at the proper time
Date: November 2, 1915
Creator: Scholl, Max
Partner: UNT Libraries Government Documents Department

Animal-Poke

Description: Patent for an animal poke that will go over the head of a horse, cow, or related animal, preventing it from getting under, over, or through fences, slacking bent wires, or prevent it from otherwise damaging or mutilating fences of all kinds.
Date: November 28, 1916
Creator: Williams, Osker
Partner: UNT Libraries Government Documents Department

Apparatus for Burning Crude Oil

Description: Patent for an apparatus for burning crude oil in stoves.
Date: November 22, 1910
Creator: Kunkel, Albert R.
Partner: UNT Libraries Government Documents Department

Auto-Organ

Description: Patent for an organ that can be operated by vehicles or windmills. Illustrations included.
Date: November 29, 1910
Creator: England, James Ross
Partner: UNT Libraries Government Documents Department

Automatic Circuit-Control Apparatus

Description: Patent for an automatic circuit control that uses electro-magnetics. The invention is primarily used for making or breaking circuits.
Date: November 29, 1913
Creator: Barron, Melvil
Partner: UNT Libraries Government Documents Department

Combined Scraper and Fender.

Description: Patent for a combined scraper and fender for plows.
Date: November 15, 1910
Creator: Buttrill, David B.
Partner: UNT Libraries Government Documents Department

Closure for Cistern-Cleaners

Description: Patent for a closing mechanism for cistern and well cleaners. Illustrations included.
Date: November 1, 1910
Creator: Moore, Gervias T.
Partner: UNT Libraries Government Documents Department

Ash-Sieve.

Description: Patent for a new ash sieve for a home oven.
Date: November 2, 1918
Creator: Steindorf, Michael C.
Partner: UNT Libraries Government Documents Department

Amusement Apparatus.

Description: Patent for improvements to the Amusement Apparatus that can be more easily constructed and supports swimmers by the use of horizontal and vertical bars on each side of the device with the horizontal bars rotate independently. Includes illustration.
Date: November 4, 1919
Creator: Williams, May Brown
Partner: UNT Libraries Government Documents Department

Airship-Destroyer.

Description: Patent for a new airship-destroyer with the new ability to fire pellets and bombs in various directions and differing altitudes (lines 8-12), to ignite fuses to prime the device for firing at a predetermined altitude (lines 13-19), to incorporate a bomb to explode upon contact with the airship (lines 20-24), and to provide the projectile with a rocket to propel it to a greater altitude (lines 25-28).
Date: November 5, 1918
Creator: Saladiner, Joseph M.
Partner: UNT Libraries Government Documents Department

Automatic Hose-Coupling

Description: Patent for an automatic hose coupling with instructions and illustrations.
Date: November 24, 1914
Creator: Herr, Herbert C.
Partner: UNT Libraries Government Documents Department

Airship

Description: Patent for an airship of improved construction, which allows for the operator to change their positions to propel, raise, lower and steer the ship.
Date: November 10, 1914
Creator: Oman, John William
Partner: UNT Libraries Government Documents Department

Arch and Instep Support for Boots and Shoes

Description: Patent for a removable arch and instep support as part of a shoe or boot.
Date: November 14, 1916
Creator: Rokahr, Charles
Partner: UNT Libraries Government Documents Department

Aeroplane

Description: Patent for an aeroplane. This invention does not use any mechanism to maintain the planes equilibrium. Illustration included.
Date: November 5, 1912
Creator: Goebel, Alois
Partner: UNT Libraries Government Documents Department

Animal Trap or Dip

Description: Patent for a trap for small animals. Illustrations included.
Date: November 22, 1910
Creator: Morris, Leopold
Partner: UNT Libraries Government Documents Department
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