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Accelerator for Engines

Description: Patent for an accelerator for engines that has an improved foot pedal that is used in connection with the throttle control on an automobile engine.
Date: unknown
Creator: Vineyard, Pleas E.
Partner: UNT Libraries Government Documents Department

Advertising Device.

Description: Patent for an advertising device which may be placed on street corners and incorporate certain elements of construction whereby the same might be adapted to various forms.
Date: 192X
Creator: Hanson, John Zacious
Partner: UNT Libraries Government Documents Department

Advertising- Sign

Description: Patent for new advertising signs that "involves the elements of motion, color, illumination, and mystery" (lines 16-17), including illustrations.
Date: unknown
Creator: Craig, Richard Morgan
Partner: UNT Libraries Government Documents Department

Air Lift Fluid Pump

Description: Patent for air lift fluid pump. This invention relates to improvements in air lift fluid pumps and the primary object is to provide construction where water can be lifted from great depths with little air pressure.
Date: unknown
Creator: McCombs, Paul
Partner: UNT Libraries Government Documents Department

Apparatus for Calcining Plaster

Description: This patent is for an apparatus for calcining plaster of any kind. Or an apparatus that keeps clean the inner surface of a revoluble drum for ventilating the drum during the calcining operation. The apparatus also provides for easily removing the material after the completion of the cooking operation (Lawrence, 1902).
Date: unknown
Creator: Lawwrence, Ambrose
Partner: UNT Libraries Government Documents Department

Apparatus for Grain Drying and Coffee-Roasting

Description: Patent for "an apparatus in which grain or fruit may be dried, coffee roasted, and the water evaporated from sugar." (lines 9-12)
Date: unknown
Creator: Dunn, William W.
Partner: UNT Libraries Government Documents Department

Attachment for Barrels of Firearms

Description: Patent for simple, light, and durable device adapted for barrels of rifles, muskets, and other arms to prevent the noise made from when firing.
Date: unknown
Creator: Washington, R. M.
Partner: UNT Libraries Government Documents Department

Attachment for Tractor Plows

Description: Patent for enhancements to attachments for tractor plows. The invention is a cost-effective mechanism designed for tractor-mounted plows that can adjust to sudden increases in resistance. It enables the plows to yield when they encounter large rocks or other obstacles, ensuring smoother operation in tough or densely vegetated soil while maintaining efficiency.
Date: unknown
Creator: Wilson, Ben T.
Partner: UNT Libraries Government Documents Department

Automatic Cultivator-Tooth-Releasing Means

Description: Patent for an automatic cultivator tooth release mechanism for planters that allows the cultivator tooth to swing backward when it strikes an obstacle, such as a stump or rock, and then automatically return to its working position using a spring. Its purpose is to prevent damage and breakage of the cultivator tooth while maintaining efficient field operation. The invention reduced repair and replacement costs, improved durability, and helped farmers work more reliably in fields with hidden obst… more
Date: unknown
Creator: Ramage, G. M.
Partner: UNT Libraries Government Documents Department

Automatic Vacuum Device for Gasoline Filling Stations

Description: Patent for an automatic vacuum device for gasoline filling stations that will provide a practical and efficient method for measuring and delivering gasoline at filling stations. The invention will be capable of both manual operation and automatic control by a valve circuit.
Date: unknown
Creator: McGraw, Carl O. & Martin, James L.
Location: 32.975120 -96.332482
Partner: UNT Libraries Government Documents Department

Automatically Balancing Aeroplane

Description: Patent for attaching wings to a car in such a way that the wings will automatically adjust as the car shifts in flight. Detailed description and illustrations are included.
Date: unknown
Creator: Mathiesen, Marius
Partner: UNT Libraries Government Documents Department

Automobile-Wheel.

Description: Patent for Automobile-Wheel. "Its object is to provide a substitute for an automobile wheel equipped with the pneumatic tire, of cheaper and more lasting construction than such a tire" (lines 10-14).
Date: unknown
Creator: Wylie, Alfred R. & Wright, James G.
Partner: UNT Libraries Government Documents Department

Bale-Tie

Description: Patent for...Bale-Tie
Date: unknown
Creator: Bardon, Prosper
Partner: UNT Libraries Government Documents Department

Bale-Tie Buckle

Description: Patent for bale tie buckle that is adapted for use on high density cotton bales, and provide a simple buckle which has requisite strength, can be tied on the bales with great rapidity, can be used at the gins as the bales are first made, can be rapidly removed from the bales of cotton when taken to the compresses without injury to the buckle, and which will be ready for immediate reuse on either the standard bale or the high density compressed bale.
Date: 191X
Creator: Todd, James T. A.
Partner: UNT Libraries Government Documents Department

Bale-Tie Buckle

Description: Patent for a low-cost bale tie buckle that prevents the expansion of bale when the pressure of the compress is released.
Date: unknown
Creator: Todd, James T. A.
Partner: UNT Libraries Government Documents Department

Barn-Door Lock

Description: Patent for a barn-door lock that "consists in certain novel features of construction, combination and arrangement of parts" (lines 34-37) and "which shall be simple, durable and efficient, and which may be manufactured and sold at a comparatively low cast" (lines 29-31).
Date: 191X
Creator: Henrichsen, F.R.
Partner: UNT Libraries Government Documents Department

Bedstead Attachtment

Description: Patent for improvements in Bedstead Attachments.
Date: unknown
Creator: Parker, Joel Daniel
Partner: UNT Libraries Government Documents Department

Bee-Hive

Description: Patent for an improved hive, in which bees are fed and watered more efficiently and honey can be removed without the loss of bees. Illustrations and instructions are included.
Date: unknown
Creator: Meyer, Edward
Partner: UNT Libraries Government Documents Department

Beer Cooler

Description: Patent for...Beer Cooler
Date: unknown
Creator: Gibson, Wyatt & Sadler, James F.
Partner: UNT Libraries Government Documents Department

Blow-Out Boot

Description: Patent for improvements in blow-out boots. This invention is a blow-out boot with a protective flap that covers the fastening mechanism, ensuring secure attachment and protection when fixed around an inner tube, improving durability and reliability.
Date: unknown
Creator: Williams, George G.
Partner: UNT Libraries Government Documents Department

Boiler.

Description: Patent for improving domestic boilers used in plants by adding shells and jackets, with illustration. This improved boiler will provide more hot water than traditional boilers using water backs or coils.
Date: unknown
Creator: McChesney, Louis Preston
Partner: UNT Libraries Government Documents Department

Boll-Huller and Cotton-Cleaner.

Description: Patent for Boll-Huller and Cotton-Cleaner. "The object of the invention is to provide a simple apparatus adapted to operate upon boll cotton for the purpose of breaking the hulls and stems from the cotton and for separating said hulls and stems from the cotton and delivering the cotton in clean condition ready to be ginned" (lines 12-18).
Date: unknown
Creator: Postelwait, Austin T.
Partner: UNT Libraries Government Documents Department

Boll Weevil Destroyer

Description: Patent for Boll Weevil Destroyer. The invention "helps to dislodge the weevil and other noxious and destructive insects from the plants and to kill them". 3 pages of illustrations; 3 pages of description
Date: unknown
Creator: Chandler, Columbus P.
Partner: UNT Libraries Government Documents Department
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