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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.
Item Type: Refine your search to only Patent
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
Item Type: Refine your search to only Patent
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.
Item Type: Refine your search to only Patent
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.
Item Type: Refine your search to only Patent
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.
Item Type: Refine your search to only Patent
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.
Item Type: Refine your search to only Patent
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
Item Type: Refine your search to only Patent
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
Item Type: Refine your search to only Patent
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.
Item Type: Refine your search to only Patent
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.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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