UNT Libraries Government Documents Department - 1,367 Matching Results
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- [Texas] Typical Curves of Precipitation
- Series of three graphs demarcating the average rainfall per month for specific Texas cities across different regions of the state. Some lines are marked in red to distinguish individual points.
- Slime-Pulp Thickener.
- Patent for a machine used in the wet milling process. It allows proportionate distribution of liquids to aide during the thickening process.
- Manufacture of Bricks
- Patent for an improvement in the manufacturing of bricks, using the waste products of a coal burning furnace and other cheap ingredients.
- Automobile-Top.
- Patent for "new and useful improvements in Automobile-Tops." (lines 5-6) and is related to "tops of automobiles having two or more seats." (lines 9-10) includes illustrations.
- Adjustable Spring Clamp
- Patent for an improved adjustable spring clamp design.
- Adjustable Support.
- Patent for adjustable props or supports used in concrete construction or scaffolding, including illustrations.
- Baling-Press.
- Patent for improvements in baling presses. Consists of improvements over prior patents 1197532 and 1229126. These improvements are primarily for operation of the compressor and also the mechanism for actuating the feeder.
- Air Heating and Regulating Means for Internal Combustion Engines
- Patent for a type of air heater designed to be attached to an internal combustion engine for the purposes of regulating heat.
- Automobile-Alarm.
- Patent for a device to prevent the theft of automobiles capable of producing audio and visual signals as warnings of unauthorized access.
- Baling-Press.
- Patent for an improved bailing press "especially designed for forming hay, straw, cotton, &c., &c.... into compressed, compact bales" (lines 10-13) that requires less effort and power for stronger compression results.
- Aparatus for Cleaning Lechuguilla, Henequen, and Analogous Fibrous Plants.
- Patent for an improved apparatus for scraping lechugilla, henequen, and analogous fibrous plants. This apparatus scrapes the stalks of the plants mechanically and separates the pulp from the fiber of the plant so that the fiber will be cleaned and ready for use.
- Apparatus for Molding Silos and the Like.
- Patent for an apparatus of simple structure that allows for the easy adjustment and manipulation of parts. It is "used for molding silos and similar structures from concrete cement material" (lines 10-12).
- Apparatus for Separating or Concentrating Ores.
- Patent for an improvement to hydraulic separators used in frothing classification to increase the recovery of larger mineral particles.
- Classifier and Separator.
- Patent for classifiers and separators used in mining to separate solids and liquids in the tank. It allows for easy removal and replacement of parts as they wear.
- Automatic Train Stop
- Patent for an automatic train stop. Used to simplify the construction where fewer magnets and changeable switches are necessary. To provide an automatic train control mechanism with a normally closed circuit, the breakage or disarrangement of any part that would ensure the stopping of the train.
- Collar-Form
- Patent for a device that will hold soft shirt collars in position, giving them a neater appearance.
- Contact-Shoe for Automatic Train-Stops.
- Patent for a new contact shoe, used in rail transport, attached to the train car to conduct automatic stops despite possible hazards through the use of magents and electricity, including illustrations .
- Athletic Shoe
- Patent for improvements to athletic shoes for men, women, and children that improve the comfort of the shoe, support the anatomy of the foot, and prevent “falling arches and other foot ailments” (p. 1, lines 22-23).
- Process For The Reduction Of Iron And Lead Ores.
- Patent for a process that reduces iron and lead ores. This is done through two distinct combustion processes, the first of which converts the fuel and oxygen into carbon dioxide and the second process which produces carbon monoxide, that can produce iron or steel of different grades.
- Crown Setter
- Patent for a crown setter that can make impressions of varying sizes with the same tool.
- Bed.
- Patent for a bed, specifically the joints of a bedframe. The side rails for a bedframe are joined by tapered connectors.
- Coating Apparatus and Mathod.
- Patent for a new apparatus into which long objects such as pipes can be placed, dipped into coating material, and spun so that objects are coated evenly.
- Combustion Apparatus
- Patent for a combustion apparatus that will maximize the heat produced with any given amount of fuel.
- Cleaning Device
- Patent for a cleaning tool that attaches to the windshields of automobile windows to clean snow, rain, and dust. It is operated from the interior of the car and can be easily attached and removed. Includes illustrations.
- Continuous Vacuum Dehydrator.
- Patent for improvements in speed, cheapness, and more efficiency in continuous-vacuum dehydration and filtering for the purpose of extracting valuable ores with water including instructions and illustrations.
- Building Construction
- Patent for building construction that is new and a useful improvement to sleeping porch construction.
- Apparatus for Separating or Concentrating Ores
- Patent for improvements in apparatus for separating or concentrating ores through a flotation method.
- Centrifugal Separator
- Patent for improvements to previous patent application serial #846,524 for a centrifugal separation machine, intended for the purposes of separating heavier materials from lighter materials.
- Braking Actuating Mechanism for Automobiles
- Patent for an improvement to braking actuating mechanism for automobiles to allow for safer braking with the lever right of the driver's seat, in particular adaptable to Ford emergency brakes.
- Boiler.
- 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.
- Automatic Separating Device.
- Patent for an automatic separating device. This device operates with a link that connects the float level at the top of the tank with a valve handle at the bottom of the tank to control discharge from the tank.
- Can Opener.
- Patent for "a can opener intended for use in removing or cutting the closures or tops from cans or other sheet metal receptacles." [lines 8-11]
- Cigar or Cigarette Holder
- Patent for improvements to cigar and cigarette holders so that the stub (butt) of the cigar/cigarette can be easily ejected, thereby decreasing the instances of choking. This also makes the mouthpiece easier to clean and therefore, more sanitary.
- Automatic Stop and Adviser for Locomotives.
- Patent for an automatic stop and advisor for locomotives.
- Coil-Box Guard
- Patent for improvements in coil-box guards for automobiles. The design is simpler and less expensive than previous coil-box guards.
- Automatic Train Signal
- Patent for new automatic train signal. It was invented to improve train signaling systems for automatic trains.
- Cigarette Package.
- Patent for "new and useful Improvements in Cigarette Packages" (lines 5-6) including "the method of dispensing or extracting cigarettes from the package and as well to the method of making a cigarette package" (lines 9-12), including one illustration.
- Automobile Hay-Rake.
- Patent for "an improved hay rake, for farm use, adapted to be attached to and operated by an automobile or motor truck or wagon." (lines 8-11) including illustrations.
- Automatic Density-Indicator for Slime-Pulp Separators.
- Patent for devices that thickens slimes for ore milling operations in which it will indicate the density and regulate it so it will not go below a predetermined value.
- Automobile-Radiator.
- Patent for improvements in automobile radiators to provide the ability to remove the top and the bottom of the tanks so they can be easily reached for replacement and repair.
- Lock For Radiator Caps.
- Patent for a device to reliably and effectively secure the radiator cap in position on the filling neck of a radiator in order to avoid displacement. Device is of simple and durable construction and inexpensive to manufacture.
- Cosmetic Lotion.
- Patent for a cosmetic lotion to be used as a treatment for imperfections of the skin by inducing sloughing of the epidermis.
- Automatic Separator and Evaporator.
- Patent for an improved automatic separator and evaporator which controls the intake with an included air-lift or jet-ejector, including illustrations.
- Metal-Working Device.
- Patent for a hand-operated device that bends and shears metal at any desired angle and length.
- Valve and Valve-Seat.
- Patent for a valve and valve seat made of stainless steel for the purpose of preventing rusting and corrosion.
- Locking Device for Motor-Vehicles.
- Patent for a simple, inexpensive locking mechanism that would prevent an automobile from being used in an unauthorized way, while still allowing the vehicle to be manually moved or towed if needed, including illustrations.
- Foldable Hacksaw.
- Patent for a foldable hacksaw, including illustrations. The foldable hacksaw is "of rigid construction, at the same time being foldable...so that it may be readily carried in the pocket" (lines 13-16).
- Fluid-Conditioning Apparatus.
- Patent for an air conditioning apparatus that provides "new and improved means for moistening and cooling air," including the "collection and accumulation" of the cooling fluid (lines 10-12).
- Dirigible Headlight
- Patent for improving headlights for automobiles and other vehicles. Improvements include simpler, yet effective, connectivity between the head lamps and the steering mechanism.
- Dynamo-Electric Machine
- Patent for a new and useful improvement in a dynamo-electric machine to provide a rotor in which certain coils of the winding are automatically cut out and utilized as open coils to prevent the turns in those coils from having a demagnetizing action. Another objective is to provide a rotor whose core consists of non-magnetic material to refuce the inductance and self-induction of the winding and the sparking at the commutator due to the shifting of the magnetic field and the neutral or point of commutation.