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Truck.

Description: Patent for an improvement in trucks adapted for railroad use including handling baggage and freight and allowing the supporting wheels to be arranged with respect to the body of the truck so they can be moved longitudinally.
Date: May 25, 1920
Creator: Hall, James T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Oil Burner.

Description: Patent for a new oil burner which is designed to burn oil for fuel has a flared nozzle and can be cheaply made and repaired.
Date: July 25, 1922
Creator: Decuir, Joseph O.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pump or Motor

Description: Patent for a pump or motor that has pistons that move with or are actuated by a fluid (related to Patent 1,101,329). This pump or motor is an improved design that is more effective in transmitting power to the pistons.
Date: October 25, 1921
Creator: Reaugh, Fran
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rudder-Bar for Aeroplanes.

Description: Patent for improvement in aeroplanes, especially to the steering mechanism which allows for the rudder to be locked in position so the aviator can remove their feet from the steering bar.
Date: May 25, 1920
Creator: McMullen, William H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Grain-Toller.

Description: Patent for a simple device that's placed in a grinding mill to automatically extract and regulate the amount of grain being withdrawn.
Date: October 25, 1921
Creator: Perkins, Thomas F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Drilling Apparatus

Description: Patent for a drilling apparatus for wells. This drill is designed to be applied to a rotary and used with a pipe tong to screw and unscrew pipe joints.
Date: October 25, 1921
Creator: Reeves, George G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mechanical Riding-Horse.

Description: Patent for mechanical riding horse that is designed for children to use. It's purpose is a toy that can be ridden and travelled on as a tricycle.
Date: January 25, 1921
Creator: Finley, David Guy
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Emergency-Tire.

Description: Patent for improvements in emergency tires to provide "an improved emergency tire adapted to be quickly and easily applied to the auto rim in the emergency arising by reason of the regular tire being incapacitated by a "blow-out" or other cause." (lines 12-16)
Date: May 25, 1920
Creator: Shannon, Harris Moore
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Device for Lifting Push-Rods on Ford Motors

Description: Patent for a new and useful improved form of device for lifting push rods, intended more particularly for use on Ford motors, but susceptible of use on other makes of automobiles, when it is desired to position the cam shaft bearing in the Ford motors.
Date: October 25, 1921
Creator: McCarley, William T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Automobile-Puller.

Description: Patent for "the provision of a device adapted to be secured on the hub of the wheel for pulling the automobile out of mud or sand where the wheel would ordinarily spin without propelling the vehicle" (lines 11-16). It also includes an illustration.
Date: October 25, 1921
Creator: Wright, Joseph H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Safety-Razor.

Description: Patent for a safety razor with innovations for effective use, convenient features (including for beard combing), and thorough cleaning of all components. Notable is a spring action mechanism controlled by the user's thumb, which causes the blade to move back and forth "to carry out a satisfactory cutting action" (lines 45-46).
Date: October 25, 1921
Creator: Catron, John J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Steering Gear Stabilizer

Description: Patent for a steering gear stabilizer for car steering wheels. Intent of gear is to keep steering wheel from getting out of the driver's hands when going over rough terrain.
Date: January 25, 1921
Creator: Hornburg, Charles A
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Drill Head For Oil Wells

Description: Patent for Drill Head for oil wells, one object of the invention is to provide a drill head having the capacity to drill through strata of soft formation as may exist between rock layers and in broken formations of clay and boulders, as well as through rock formations themselves, the said drilling head being provided with roller bits or cutters and also with a fish tail cutter.
Date: October 25, 1921
Creator: Sorensen, Sam
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Liquid-Measuring Device

Description: Patent for a device that determines the amount of liquid (particularly gasoline and oil) that flows from its glass container with the end of facilitating the exchange of goods, including illustrations.
Date: May 25, 1920
Creator: Meredith, John Dewitt
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mud-Cleaning Mechanism for Tractor-Wheels.

Description: Patent for mud cleaning mechanism for tractor wheels. The mechanism's objective is to automatically clean from and between the cleats and the ground, and along the rims of tractor wheels while the wheels are in motion. Additional advantages noted are that this mechanism is easily assembled and disassembled, durable and compact, and applicable with multiple styes of tractors.
Date: May 25, 1920
Creator: Williams, Hartwell L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Overalls.

Description: Patent for a type of overalls where the jumper is elevated from the seat. The jumper is elevated from the jumper to prevent rain and other substances from saturating the seat. The jumper can also be removed from the seat by unfastening a concealed button hole band.
Date: May 25, 1920
Creator: Godchaux, Herbert
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Combination Dripper and Steeper

Description: Patent for a beverage steeper where a strainer is provided to hold the material used for preparation, such as tea or coffee. The strainer is designed to lower into the coffee pot to allow for steeping and can be raised out of the water and affixed to the top of the pot for draining.
Date: January 25, 1921
Creator: Nicholls, George Habberton
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mechanical Packer.

Description: Patent for improvements towards the mechanical packing apparatus. The invention will connect the apparatus to power-operated presses, like that of the cotton press.
Date: January 25, 1921
Creator: Cameron, Theodore R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mortising Machine.

Description: Patent for a new mortising-machine attachment for lathes or boring mills, designed to securely attach a bracket, hollow chisel, and boring bit to the machine, allowing for adjustable positioning to match the machine's work support.
Date: October 25, 1921
Creator: Andrews, Alluwee C.
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

Silo-Door.

Description: Patent for a door for silos that is inexpensive and "comprises part of a ladder includes in a chute held in a position upon the silo by the door." (lines 16-18)
Date: May 25, 1920
Creator: Atkins, Thomas, B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Shoe-Sewing-Machine Attachment.

Description: Patent for sole channel cutting for shoe sole sewing machines in which "the sole will be channeled for the insetting of the stiches, the channel being continuous and the cutting thereof is had when the show is at a standstill." (lines 15-20)
Date: May 25, 1920
Creator: Malmberg, Anders G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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