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Inhaler and Respirator

Description: Patent for a flame used inhaler and respirator. Illustration included.
Date: May 3, 1904
Creator: Swindell, John W.
Partner: UNT Libraries Government Documents Department

Lifting-Frame.

Description: Patent for a lifting frame for hoisting engines, which allows a car to be put under the engine easily.
Date: May 4, 1909
Creator: Knox, Hiram
Partner: UNT Libraries Government Documents Department

Truck.

Description: Patent for a strong but light steel framed truck with a beamless braking system that is affordable and easy to repair.
Date: May 7, 1907
Creator: McKiel, James B.
Partner: UNT Libraries Government Documents Department

Insect Destroyer

Description: Patent for an insect destroyer. Illustration included.
Date: May 3, 1904
Creator: Beasley, Henry & Huber, Gauttleb
Partner: UNT Libraries Government Documents Department

Tubular and Drive Well Attachment

Description: Patent for an attachment for tubular well strainers. Illustrations included.
Date: May 12, 1908
Creator: Stancliff, George W.
Partner: UNT Libraries Government Documents Department

Lighting Apparatus for Vehicles.

Description: Patent for a useful lighting apparatus for vehicles in general by using a power-transmitting belt properly mounted on to the car-wheels to “which energy may be drawn from the wheels of the car and supplied to a lighting-dynamo.” (Lines 12-14) Illustration is included.
Date: May 21, 1901
Creator: Brady, Alford
Partner: UNT Libraries Government Documents Department

Vending Machine

Description: Patent for a vending machine. Illustrations included.
Date: May 3, 1904
Creator: Stroop, George G.
Partner: UNT Libraries Government Documents Department

Ventilator-Flue.

Description: Patent for a flue made of separate parts so that it can be disassembled for more efficient transport, including illustrations.
Date: May 27, 1902
Creator: Goodwin, Thomas J.
Partner: UNT Libraries Government Documents Department

Trap Gun

Description: Patent for a trap gun. This invention is designed to "insure explosion of the charge upon the animal taking the bait and with certainty to effect shooting of game" (line 9-12). Illustration included.
Date: May 17, 1904
Creator: Thomas, Isaac N.
Partner: UNT Libraries Government Documents Department

Water Distributing Apparatus

Description: Patent for a water distributing apparatus. This inventions' design is for hot and cold water and used primarily in connection with heating or cooking stoves so as to utilize the heat furnished there in. Illustration included.
Date: May 21, 1907
Creator: Sanders, Henry M.
Partner: UNT Libraries Government Documents Department

Water-Cock for Water-Heaters.

Description: Patent for a water cock for a water heater that automatically drains the water heater when the main water supply is cut off.
Date: May 21, 1907
Creator: Simpson, Ray C.
Partner: UNT Libraries Government Documents Department

Wheel-Rim.

Description: Patent for improvement to wheel rims providing "means for introducing oil thereinto and distributing it throughout the whole periphery" (lines 10-12).
Date: May 27, 1902
Creator: Harville, Walter S.
Partner: UNT Libraries Government Documents Department

Train-Order Signal.

Description: Patent for a train order signal, which prevents accidental clear signals from the semaphores by requiring the train order pad to be replaced before a signal can be given.
Date: May 18, 1909
Creator: Gates, William T.
Partner: UNT Libraries Government Documents Department

Vestibule Stock-Car

Description: Patent for a vestibule stock car designed to securely hold the doors of a vestibuled train in a manner that ensures safety. Illustrations included.
Date: May 26, 1908
Creator: Buckner, William A.
Partner: UNT Libraries Government Documents Department

Hydrocarbon-Burner

Description: Patent for a burner that uses crude petroleum as well as kerosene, or gasoline. This device works in a way to prevent the jets from clogging and produces a steady flame.
Date: May 14, 1902
Creator: Wadkins, George
Partner: UNT Libraries Government Documents Department

Stalk-Chopper Attachment.

Description: Patent for rotating stalk-chopper attachment, including illustrations.
Date: May 1, 1900
Creator: Nix, Spencer W.
Partner: UNT Libraries Government Documents Department

Steam Engine

Description: Patent for steam engine. Illustration included.
Date: May 11, 1909
Creator: Hill, John A. & Hill, Melvin W.
Partner: UNT Libraries Government Documents Department

Stalk Cutter

Description: Patent for a stalk cutter. This invention if for the effective cutting of cotton stalks. Illustration included.
Date: May 24, 1904
Creator: Rush, Andrew J.
Partner: UNT Libraries Government Documents Department

Station Indicator

Description: Patent for a station indicator. Illustration included.
Date: May 11, 1909
Creator: Tanner, Theophile
Partner: UNT Libraries Government Documents Department

Hydraulic Drill

Description: Patent for a hydraulic drill that allows drill bits to be easily inserted and removed and locks them in place when inside the drill.
Date: May 21, 1907
Creator: Charlton, James
Partner: UNT Libraries Government Documents Department

Stilt

Description: Patent for an object that "provide a stilt in which the stilt or foot-support shall be associated with the pole in such manner as to permit of its ready longitudinal adjustment thereon and its positive securement in its adjusted position" (lines 9-13) including illustrations.
Date: May 9, 1902
Creator: Roberts, Luke L.
Partner: UNT Libraries Government Documents Department

Trolley-Pole Head.

Description: Patent for improvements in trolley-pole heads in which a good contact may established at all time between the wheel and the trolley-wire. Illustration is included.
Date: May 17, 1904
Creator: Dunn, Robert I. E.
Partner: UNT Libraries Government Documents Department

Milk-Cooler

Description: Patent for a milk cooler that is economic, simple, and efficient in cooling space.
Date: May 14, 1901
Creator: Burmingham, Daniel Wilson Munroe
Partner: UNT Libraries Government Documents Department

Washer

Description: Patent for a washer. This invention is designed to applied to machinery without disassembling the machinery. Illustrations included.
Date: May 24, 1904
Creator: Newberry, Sam
Partner: UNT Libraries Government Documents Department
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