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Knife.

Description: Patent for a knife with multiple curved blades used to cut food.
Date: July 13, 1920
Creator: Oertli, Henri
Partner: UNT Libraries Government Documents Department

Union-Garment

Description: Patent for union garments with a strip of elastic or semi-elastic woven material at the back of the waist in order to allow the garment to stretch when worn.
Date: February 15, 1921
Creator: Hook, Thomas Wesley
Partner: UNT Libraries Government Documents Department

Lock-Protecting Device.

Description: Patent for combination lock for safes or vaults with added mechanism for dispensing a gas to deter robberies.
Date: April 25, 1922
Creator: Bumpass, Leonard E.
Partner: UNT Libraries Government Documents Department

Cereal Food and Process of Preparing the Same.

Description: Patent for improving cereal food processing by grinding corn and other grains into meal to convert starch into dextrin, and through drying grains to remove moisture and prevent fermentation (lines 17-23). Additionally, the processing will make the cereal appetizing and easily digestible.
Date: November 1, 1921
Creator: Kelly, Martha R.
Partner: UNT Libraries Government Documents Department

Fertilizer and Method of Producing the Same.

Description: Patent for a new and improved condensed fertilizer formula that can be easily transported and is stable enough to be stored without appreciable deterioration, resulting in cost savings.
Date: November 22, 1921
Creator: Poynor, Camp, L.
Partner: UNT Libraries Government Documents Department

Oil-Burner.

Description: Patent for oil burner adapted for using heavy oil (with wide flat flame) for distribution (wide flat flame with adjustable burner tip).
Date: April 26, 1921
Creator: Chadbourne, Vaughn, R.
Partner: UNT Libraries Government Documents Department

Work Engaging Support for Surface Treating Machines

Description: Patent for work engaging support for surface treating machines. Intent of patent is to provide support for revolving sections of machinery in order to provide greater stabilization.
Date: January 13, 1920
Creator: Clark, Alex A.
Partner: UNT Libraries Government Documents Department

Process of Removing Surface Finish

Description: Patent for the process of removing paint, enamel, varnish, and lacquer from the surfaces of coated materials.
Date: October 5, 1920
Creator: Cleveland, David P.
Partner: UNT Libraries Government Documents Department

Process of Treating Wood.

Description: Patent for less expensive chemical wood treatment that will not leach out, will make wood more durable, and preserve wood for multiple uses including marine construction.
Date: August 23, 1921
Creator: Chandler, Asa C. (Asa Crawford), 1891-1958
Partner: UNT Libraries Government Documents Department

Automobile Ornament.

Description: Patent for a new automobile ornament with improvements in fewer, sturdier parts and the ability to be visible at night with lamp socket and bulb attachments. Includes illustrations.
Date: December 13, 1921
Creator: Bower, James R.
Partner: UNT Libraries Government Documents Department

Food Compound and Process of Making the Same.

Description: Patent for an economic and palatable food compound or ingredient called "rice cream" for use in preparing pastries, ices, confectionery, sauces, puddings, and dressings; similar to malted milk and gelatin.
Date: December 27, 1921
Creator: Sasseen, John H.
Partner: UNT Libraries Government Documents Department

Method and Composition for Reclaiming Gummer and Linter Files.

Description: Patent of the methods and compositions for reclaiming Gummer and Linter Files. The invention is used to reclaim the files used in sharpening linter saws that are used in cutting lint from cotton seed after the long fiber has been removed from the seed. This invention ensured cost effective reclaiming of the files instead of their reformation.
Date: March 22, 1921
Creator: Lockett, Landon J.
Partner: UNT Libraries Government Documents Department

Lateral-Wear Reducer for Locomotives.

Description: Patent for lateral wear reducer for locomotives that prevent or reduces wear on the train wheels.
Date: March 29, 1921
Creator: Paxton, Thomas
Partner: UNT Libraries Government Documents Department

Filtering Material.

Description: Patent for "improved filtering stuff composition" (lines 8-9), containing vegetable ashes and an insoluble binding agent for the purpose of purifying liquids.
Date: April 19, 1921
Creator: Müller, Enrique
Partner: UNT Libraries Government Documents Department

Liquid Coating Composition

Description: Patent for improved non-flammable paint and multi-purpose byproduct of paint production process.
Date: October 19, 1920
Creator: McKay, Arthur N. & Willis, William L.
Partner: UNT Libraries Government Documents Department

Cosmetic Lotion.

Description: Patent for a cosmetic lotion to be used as a treatment for imperfections of the skin by inducing sloughing of the epidermis.
Date: February 28, 1922
Creator: Newlyn, Thomas J.
Partner: UNT Libraries Government Documents Department

Banjo.

Description: Patent for facilitating the safe packing, storage, and shipment of banjos and other similar musical instruments, including one illustration.
Date: September 14, 1920
Creator: Brown, Norman
Partner: UNT Libraries Government Documents Department

Sprinkling Device

Description: Patent for a lawn sprinkling device composed of multiple pipes that are configured into one self-sufficient structure. The discharge nozzle is angular and can be adjusted to point in different lawn areas.
Date: March 29, 1921
Creator: Gomez, Blas
Partner: UNT Libraries Government Documents Department

Process of Producing Prints on Metal.

Description: Patent for a new way to print negatives directly on sensitized metal by dying the print, removing the dye stains, burnishing the "high lights," polishing the dye print and finally lacquering in order to make permanent. This gives the image a bas-relief effect.
Date: July 13, 1920
Creator: Snow, Philo V.
Partner: UNT Libraries Government Documents Department
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