UNT Libraries Government Documents Department - 578 Matching Results
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- Animal-Trap
- Patent for an animal trap whose specially designed cylinders play a crucial role in tiring the animal while it is struggling to escape the trap doors Ultimately, succumbing to exhaustion and hastening its drowning in the trap's water reservoir.
- Automatic Feed-Water Steam-Generator
- Patent for a steam generator for hydrocarbon burners. Illustrations included.
- Automatic Wrench
- Patent for an automatic wrench. The wrench possesses a locking movable jaw. Illustrations included.
- Automobile-Pump
- Patent for an automobile tire pump that can be used with any size tire.
- Apparatus for Expressing the Fluids Out of Paraffin Compositions and Separating the Scale Therefrom
- Patent for an apparatus for expressing the fluids out of paraffin compositions and separating the scale therefrom. Illustrations included.
- Combined Rein-Holder and Whip-Socket
- Patent for a combined rein holder and whip socket in the dashboard of vehicles.
- CHURN
- Patent for the improvement of a churn. The churn has a detachable support and a closure for the upper end of the body of the churn.
- Animal-Trap
- Patent for a cylinder shaped animal trap for small furry animals.
- Ax Handle
- Patent for an ax handle. The handle is a tubular handle which also includes hingedly connected part fitting into the eye of the ax head. Illustration included.
- Advertising-Shield for Vehicle-Wheels
- Patent for a shield for vehicle wheels that can be used for advertising.
- Bag Holder
- Patent for a bag holder. This invention is made of four frame sections that fold and when extended supports the bag. Illustration included.
- Aeroplane
- Patent for an aeroplane. Illustrations included.
- Blank for Making Perforated Tubing
- Patent for a blank for the manufacturing of well tubing used in water and oil wells.
- Airship
- Patent for an airshape. This invention is of a helicopter design. Illustration included.
- Aerating-Churn.
- Patent for an improved churn for aerating cream by forcing air down a pipe into the churn.
- Burglar-Alarm.
- Patent for Buglar-Alarm. Adding protection to building windows.
- Automatic Air-Brake Applier.
- Patent for automatic air brake applier to release the air in the train pipe with a resultant application of the brakes upon a car wheel leaving the tracks, including illustration.
- Attachment for Wagon-Bodies.
- Patent for a device that augments a wagon body with additional customizable bars for storing and transporting animals or supplies, including illustrations.
- Automobile Wheel
- Patent for a type of wheel called a spring wheel, and will allow for simple and efficient means of producing a spoke, and eliminate the need for an inflated tire when attaching the spoke, including illustrations.
- Vehicle-Wheel.
- Patent for a wheel that uses tubes, springs, and cushions to absorb shock and creating a smoother ride for the passenger.
- Attachment for Cabinets.
- Patent for Attachment for Cabinets. An adjustable bracket that attaches to various pieces of cabinetry or furniture for supporting water basins for easy reach.
- Badge.
- Patent for a badge that is to be pinned or worn upon the coat or other garment with the representation of the human eye that is capable of being winked or moved. The bade is to be used for advertising, humor or salutations, included illustration.
- Attachment for Lathes.
- Patent for an improved attachment for lathes and (more specifically) as a cutting attachment for a jeweler's lathe.
- Bumper for Log-Wagons.
- Patent for an improved bumper for log wagons that is "mounted to roll on a wagon bolster and adapted to collapse below the carrying surface of the bolster" (lines 11-13); including instructions and illustrations.
- Apparatus for Hoisting Liquids from Wells.
- Patent for an “apparatus for raising liquid from wells by means of a compressed fluid, such as air or other vapors or gas“ (lines 9-12). The apparatus leaves liquid from the well under normal pressure during hoisting or pumping, and allows for varying amounts of liquid to be extracted.
- Beet Harvesting Machine
- Patent for a machine that will harvest beets with only two operatives and not made of "heavy construction." Includes instructions and illustrations.
- Aeroplane.
- Patent for an aeroplane which is a device that is able to travel through the air due its shape and the reaction from atmosphere and gravity.
- Bailing-Press
- Patent for improvements in bailing presses, for baling cotton and other materials and substances. Baling press have strong and durable organization devices and mechanisms for feeding and pressing cotton.
- Advertising Device.
- Patent for an advertising machine that is motor-operated and will display a succession of slides that can be shown during the day or at night. It includes a light to help show slides to the public, a shutter that automatically and intermittently displays slides, a lens for projecting slides on a distant screen, and a master slide to be shown with each slide. The patent includes illustrations.
- Combined Pneumatic Lift and Force Pump.
- Patent for a combined pneumatic lift and force pump, which is able to reach the inexhaustible supply of water found at the depths of five to forty or more feet in the arid region of Texas and Great Central Valley of Mexico. The machinery perfects the simplicity and economy of construction needed to reach and lift a great volume of water in a short time.
- Bag-Holder.
- Patent for a paper bag holder that can employ one or more units, of various sizes, to hold paper bags of practically all sizes. It holds the bags in place and makes them readily removable when needed. The patent includes illustrations.
- Process and Apparatus for Distilling Petroleum.
- Patent for apparatus and improving practices associated with distillation of petroleum as undistilled residues, as well as petroleum in other forms.
- Automatic Car-Dump
- Patent for automatic dumpers that can be readily and inexpensively fitted and adapted to most forms of dump car.
- Baby-Protector.
- Patent for a protective device designed to keep an infant from sufficiently bending their arms and reaching their mouth, thereby preventing the child from potentially ingesting dangerous foreign articles.
- Automobile Body.
- Patent for an automobile body that is designed for people who enjoy doing outdoor activities. Compares this design to the current design of what is called "touring cars."
- Beam-Spring Trip for Cultivators, Plows, &c.
- Patent for the improvement of "the construction of spring trips, and to provide a simple and inexpensive spring trip, capable of being constructed of sufficient strength to enable it to be employed on stirring and breaking plows as well as cultivators, planters and the lighter class of agricultural implements" (lines 12-18) including instructions and illustrations.
- Carbureter-Regulating Mechanism.
- Patent for improvements in carbureter-regulating mechanism by "automatically regulate the air and fuel valve of a carbureter, according to the speed of the engine and the load being carried thereby" (lines 12-15, p.1.) Illustration is included.
- Composition of Matter to be Introduced into the Inner Tubes of Pneumatic Tires for Rendering the Tires Puncture-Proof.
- Patent for a mixture of dextrin, asbestos, magnesia, glycerin, wood alcohol and water that is introduced into tire tubes to prevent and seal tire punctures.
- Combined Plow and Scraper
- Patent for "a combined plow and scraper, which may be employed to alternately break or loosen a surface that is being graded or lowered, and to scrape the loosened material from said surface." (lines 14-18)
- Air-Compressor.
- Patent for a more efficient air compressor with high and low pressure chambers formed of mating sections that can be detached to make repairs to the piston as necessary.
- Water-Gap Gate.
- Patent for new and improved water gap gates to protect gates and barriers during natural interference, thereby preventing livestock injury.
- Bale-Tie Buckle.
- Patent for a buckle that secures ends of bale ties so that they are not exposed nor endanger the hands of farm workers.
- Automatic Fire-Escape.
- Patent for "new and useful Improvements in Automatic Fire-Escapes" (lines 5-6), including instructions and illustrations.
- Insect-Trap.
- Patent for insect traps, specifically for concentrating capture and extermination via placement over an ant hill.
- Baling Press
- Patent for improvements to baling presses for double bale type presses. It includes elevators and a reciprocating press head.
- Can Spout.
- Patent for "new and useful improvements in stoppers and discharge spouts for cans, or receptacles more particularly to cans employed in shipping kerosene oil, cotton seed oil, turpentine syrups and various other liquids." (lines 10-15).
- Combined Plow and Cultivator.
- Patent for combined plow and cultivator "to provide a manually operated mechanism by which the front and rear plows may be simultaneously adjusted up or down, and held in any position of such adjustment" (lines 11-15).
- Advertising-Machine.
- Patent for an advertising machine that reverses the travel of the apron that is used to connect with, and where, the display sign is printed. It also easily and efficiently reverses the driving mechanism once the apron is completely unwound from one of the rollers. The patent includes illustrations.
- Cotton Seed Planter.
- Patent for "a new and useful edge drop feeder or seeder". (line 14)
- Blade.
- Patent for a new blade similar to "weed blades" (line 10) that can be "attached to a cultivator" (line 11) and includes an illustration.