UNT Libraries Government Documents Department - 615 Matching Results
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- Improvement in Pipe and Rod Clamps.
- Patent for "improvements in devices for supporting pipes and rods in position" (lines 10-11) including instructions and illustrations.
- Pipe-Wrench.
- Patent for an economical pipe wrench that is easily adjustable using a pivoting, movable jaw to fit pipes of varying sizes.
- Display Rack
- Patent for store window display racks which can be easily removed and altered in appearance, allowing for more unique showings of commercial goods.
- Railway-Crossing Signal
- Patent for improvements in Railway-Crossing Signals that provide both a visual and audible signal to be given at the crossing when a train is approaching.
- World-Chronometer
- Patent for a globe set on top of a pedestal, where the globes rotates by clock work to instruct the user of the time for any given place on the globe. Sides of the pedestal also allow for advertising.
- Cotton-Sack Carriage
- Patent for a simply structured carriage that will provide support to cotton sacks varying in different lengths.
- Automobile-Headlight
- Patent for movable automobile headlight which reflect downward on the road surface and utilizes the at-hand mounting hardware for static automobile headlights.
- Slime-Separator.
- Patent for a slime-separator "to provide means for automatically regulating the separate water flow, and discharging the solid proportionally with the settling of the solids in the receptacle" (lines 44-47). The patent includes illustrations and instructions.
- Nut and Bolt Lock
- Patent for a new nut and bolt lock design that is reliable and can lock permanently if needed, including illustrations.
- Silo
- Patent for a silo composed of sections that can be arranged to modify the capacity as needed, including illustrations.
- Vehicle-Wheel.
- Patent for a vehicle wheel "which embodies a flexible tread and radially arranged springs for absorbing shocks and cushioning the yielding action of the parts of said tread" (lines 9-13).
- Fuse-Block.
- Patent for the Fuse Block. Patent is an improvement to the existing Fuse Block. It allows safer working conditions for those who have to replace or install new fuse blocks at night and/or the rain.
- Double-Action Hair-Clipper.
- Patent for an improved hair clipper design with both stationary and movable cutter blades.
- Pipe System for Discharging Waste Water from Refrigerator-Cars.
- Patent for a pressurized pipe system designed to discharge waste water from melted ice used to reduce car temperature including illustrations.
- Wire-Stretcher.
- Patent for a tool to stretch telephone wire, barb wire, and wire fencing. The tool connects to and holds in place a wire using a lock. While locked in place, the wire is stretched without the need of chains.
- Cotton-Chopper
- Patent for cotton chopper attachment for wheeled cultivators that allowed the user to "cut or chop out portions of the cotton row so that the growth of the remaining cotton is facilitated."
- Hoeing-Machine.
- Patent for dual drive hoeing machine. Machine utilizes a "carriage, support brackets, journaled drive shaft, crank arm and gyrating arm" (p. 3, lines 31-34). The machine produces straight rows and eliminates side draft (p.1, 15-19)
- Disk Cultivator
- Patent for improvements to a disk cultivators which allows for the disks to hit the ground at various angles, thus improving cultivation,
- Triple-Valve Mechanism.
- Patent for a triple-value mechanism that "appertains to automatic fluid pressure brake systems and involves certain improvements &c., &c.” (lines 9-11) including instructions and illustrations.
- Spring
- Patent for a spring "wherein all of the parts are removably connected to each other so as to be convenient and inexpensive to repair." (Line 11-14)
- Valve.
- Patent for an improvement in the function and use of a valve which gets rid of the wire usually used to raise tank valves. Getting rid of this wire allows for easier drainage.
- Subsoiler.
- Patent for improvements to subsoilers "to provide a subsoiler which has a plurality of pivoted points which will merely loosen the under soil so that same may retain a large amount of moisture, and will not turn the under soil over" (lines 10-15).
- Railroad-Tie.
- Patent for a new railroad tie constructed of concrete material with detachable internal reinforcements used to support the rail fastening system, with illustrations.
- Dirigible Automobile Lamp Support
- Patent for an automobile lamp which directs light towards other automobiles.
- Dirigible Lamp for Vehicles.
- Patent for a device to turn the head of lamps on an automobile or similar vehicle with the turning of the steering wheel. Includes instructions and illustrations.
- Andiron.
- Patent for an andiron that combines with a gated screen including illustrations.
- Automatic Weighing-Machine.
- Patent for an automatic weighing machine.
- Step-By-Step Elevator.
- Patent for an invention relates to a new and useful step-by-step elevator. Its object is broadly stated to provide means for ascending or descending from one of a building to another.
- Friction-Clutch
- Patent for friction clutch (used in automobiles) that would allow better control over rotary parts, even when driving in reverse. The improved control is partially due to the inclusion of a tension device unique to this clutch.
- Automobile Running-Gear
- Patent for a new automobile running gear that uses the front and rear wheels to propel the vehicle through rough, uneven terrain.
- Bridge-Truss.
- Patent for an invention, which relates to a new and useful truss, particularly intended for bridges but applicable also for use in various other structures.
- Coin Holding Post Card
- Patent for a postcard that hold coins. This can be used to transport or collect coins.
- Tray-Holding Attachment for Bedsteads
- Patent for an attachment for a bedstead in order to hold a tray. The invention allows a tray, or trays, to be held over a bed to hold food, drink, or other items closer to the occupant.
- Marine Propulsion
- Patent for a new propelling device attached to a marine vessel, including illustrations.
- Rail-Joint.
- Patent for improvements in rail joints. A patent for a boltless, interlocking rail joint that is noiseless.
- Time-Indicator.
- Patent for time indicators wherein the time noting figures are carried upon rotary disks that are constructed and arranged as to expose the proper time in hours, minutes, and seconds to a face plate.
- Motor-Tricycle.
- Patent for a specification to improve a motor-tricycle's ability to ride over obstructions and uneven surfaces to reduce shock to the front of the frame and the rider (lines 14-20). The patent includes the detailed specifications and illustrations.
- Cotton Picking Device
- Patent for removing cotton from the stem and placing into the machine. The machine will also remove further elements that are not part of the cotton, and then place the cotton into a basket.
- Adjustable Tongs
- Patent for adjustable blacksmiths tongs for handling different size objects.
- Fish Catching Apparatus
- Patent for a fish catching apparatus which will move artificial bait in the water to attract more fish.
- Lister Plow and Planter.
- Patent for lister plows and planters that will allow "for cleaning the ground at the same time that the ground is plowed and the seed planted" (lines 12-14).
- Tool for Building and Repairing Wire Fences
- Patent for a wire fence building and repair tool that includes "features of a wire stretcher, staple puller, hammer, and a crowbar" (lines 15-16) and can "secure together the two extremities of a broken fence wire so that the same may be tied or intertwisted." (lines 18-20)
- Valve
- Patent for valves which are of a better construction to prevent leakage.
- Fish-Line Bob
- Patent for a fish bob that can clamp and grip the fishing line. The fish bob can also be moved at will to any position with the users thumb or fingers.
- Box-Corner Protector.
- Patent for a metal corner protector for boxes. The protector covers both the inner and outer corners of boxes to enhance grip and prevent protruding edges from damaging goods.
- Hydraulic Swivel
- Patent for the hydraulic swivel. This is an improvement to the hydraulic swivel that already exists. It involves "the rotary well-drilling machines, to permit the flow of water to the point of the drill." (Black)
- Pump Cylinder
- Patent for a removable liner for a pump cylinder bore, including illustrations.
- Stalk-Cutter.
- Patent for stalk cutter that breaks the stalks close to the ground, featuring a lever that enables cutter height adjustments to facilitate the breaking of stalks. This stalk cutter has no cutting edges and will not dull over time.
- Adjustable and Detachable Bow for Spectacles.
- Patent for a temple bow for spectacles which is secured to a lens frame and is adjustable to “accommodate the angle of vision of the wearer” (lines 89-90). The connection joints between the bow and lens frame allows adjustment without bending or twisting the bow, providing a more durable bow and frame.
- Piano-Action
- Patent for a new piano-action that will get rid of unwanted sounds and reduce the amount of cushioning needed. Other goals are to ensure that strings cannot not be prevented from vibrating, and that a certain sound can be made.