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Apparatus for Burning Fuel-Oil

Description: Patent for an oil burner for stoves and furnaces. Illustrations included.
Date: September 24, 1912
Creator: Kunkel, Albert R.
Partner: UNT Libraries Government Documents Department

Combined Smoke-Consumer and Vaporizer.

Description: Patent for a combined smoke-consumer and vaporizer that increases fuel efficiency in furnaces.
Date: January 9, 1912
Creator: Davis, Othman
Partner: UNT Libraries Government Documents Department

Appliance for Protecting Oil-Wells from Fires.

Description: Patent for an appliance for protecting oil-wells from fires. As stated within the patent, "this invention relates to certain new and useful improvements in appliances for protecting oil-wells from fires; and to this end it consists of the novel combination and arrangement of parts hereinafter more specifically described in the accompanying drawings, and particularly pointed out in the claims herein appended" (Lines 9-16).
Date: March 11, 1902
Creator: Cochran, James M.
Partner: UNT Libraries Government Documents Department

Antifriction Device for Sucker-Rods.

Description: Patent for a rod sleeve to protect the rod joints from damage or bending. The design also includes rollers to keep the rods centered in the casing to eliminate rubbing.
Date: August 4, 1903
Creator: Black, William L.
Partner: UNT Libraries Government Documents Department

Composition of Matter for Artificial Fuel.

Description: Patent for artificial fuel by using coals called “lignite”, grinded it and add other ingredients to it. Formula, measurements and method of mixing is included. No illustration.
Date: December 8, 1903
Creator: Lohmann, August
Partner: UNT Libraries Government Documents Department

Closure for Oil-Cans, Jugs, &c.

Description: Patent for an invention used to prevent the loss of closures for cans, jugs, and various other containers. Illustrations included.
Date: January 14, 1908
Creator: Tabler, Guy T.
Partner: UNT Libraries Government Documents Department

Apparatus for Filling Bottles.

Description: Patent for an "apparatus for filling bottles with crude petroleum, turpentine, and other liquids; and its object is to provide an improved construction which shall possess superior advantages with respect to efficiency in operation" (lines 14-19).
Date: May 5, 1896
Creator: McKay, Felix Early
Partner: UNT Libraries Government Documents Department

Combined Supplemental Gas Reservoir and Burner

Description: Patent for an improved gas burner and reservoir meant to be used with gas blow torches. It was meant to be used with natrual gas and to help equalize its pressure in order to produce a steady flame.
Date: October 13, 1914
Creator: Gilbert, James Madison
Partner: UNT Libraries Government Documents Department

Apparatus for Generating and Carbureting Hydrogen.

Description: Patent for an apparatus that will improve the cost efficiency of producing gas. Specifically, this invention details a "main tank which produces hydrogen and an auxiliary tank wherein the hydrogen is mixed with crude petroleum oil and thereby given its illuminating and combustible properties" (lines 18-23).
Date: January 27, 1914
Creator: Stuart, Charles V.
Partner: UNT Libraries Government Documents Department

Apparatus for Treatment of Oil Emulsions.

Description: Patent for improvements in apparatus for treatment of oil emulsions by providing a means that will greatly assist in the separation of water from oil emulsions and which will aid the re-absorption or retention of gas.
Date: January 13, 1920
Creator: McKibben, Charles W.
Partner: UNT Libraries Government Documents Department

Wild Well Control

Description: Patent for a device to help get oil or gas wells back under control from a distance if they have developed excessive gas pressure which may cause fluid to blow out of the well or fires.
Date: July 11, 1933
Creator: Whitwam, Wallace W.
Partner: Private Collection of Mike Cochran

Apparatus for Cleaning Deep Wells.

Description: Patent for a device that assists in cleaning deep wells that have caked material in the pumping apparatus by using hot steam.
Date: July 3, 1917
Creator: Deats, George 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

Gasolene-Measuring Device.

Description: Patent for gasoline measuring device for improving service stations for patrons to see the amount of gasoline. Air pressure will transfer gasoline from tank into measuring device. Gasoline measuring device will be quickly delivered to patrons.
Date: January 25, 1921
Creator: McKallip, Jonathan C.
Partner: UNT Libraries Government Documents Department

Crude-Oil Burner

Description: Patent for a crude oil burner for stoves.
Date: February 17, 1903
Creator: Heffner, John H.
Partner: UNT Libraries Government Documents Department

Truck

Description: Patent for a transportation truck. This truck is designed to better secure drums and barrels so that they can withstand tough roads.
Date: October 1, 1918
Creator: Golding, Charles D.
Partner: UNT Libraries Government Documents Department

Valve Structure for Oil-Wells.

Description: Patent for Valve Oil-Wells. This improved Valve Oil Well will increase efficiency and durability of device.
Date: September 19, 1919
Creator: McEvoy, John Philip
Partner: UNT Libraries Government Documents Department

Liquid-Fuel Burner.

Description: Patent for improvements in liquid fuel burners that can handle intense heat and can be mass-produced.
Date: September 27, 1921
Creator: Hosek, Charles
Partner: UNT Libraries Government Documents Department

Tunneling-Machine

Description: Patent for a horizontal tunneling machine comprised of two different drill mechanisms - an inner and an outer drill stem - that could be operated separately and at different speeds, and adjusted while the drills were running. The drills make use of the tricone drill bit invented by Hughes in 1909, and could drill through hard rock more effectively than previous mechanisms.
Date: unknown
Creator: Hughes, Howard Robard
Partner: UNT Libraries Government Documents Department

Load-Indicator

Description: Patent for a load indicator that can be attached to the sustaining cable of a drill, allowing its operators to more carefully control the amount of weight applied to the drill bit while it is in use - making it less likely to be crushed during the process of drilling.
Date: unknown
Creator: Fletcher, Harold W.
Partner: UNT Libraries Government Documents Department

Liquid-Fuel Burner.

Description: Patent for improvements in liquid fuel burner that generates gas from liquids that requires no labor or supervision.
Date: June 8, 1920
Creator: Bittner, Emil R.
Partner: UNT Libraries Government Documents Department
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