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477 Matching Results
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Clutch Driven Reaction Wheel Steering Unit
Patent relating to a clutch driven reaction wheel steering unit.
Date:
April 5, 2005
Creator:
Smith, Monty J. & Maestas, Jeffrey E.
System:
The UNT Digital Library
Hammer
Patent for a hammer with an auxiliary or starting claw.
Date:
June 15, 1915
Creator:
Hall, James Temple
System:
The Portal to Texas History
Radiator for Automobile
Patent for radiator for automobiles that mat be easily dislocated and repaired without damaging any surrounding pipes or ducts. This radiator is easily taken apart and split into large parts for repair purposes.
Date:
May 22, 1915
Creator:
Goodwin, Thomas Jefferson
System:
The Portal to Texas History
Window-Shade Support
Patent for a window shade holder which regulates the quantity of light admitted into a room.
Date:
May 8, 1914
Creator:
Luzzi, August F.
System:
The Portal to Texas History
Lawn-Mower Sharpener.
Patent for a new device that improves lawn mower sharpeners, including illustrations. It is a detachable device that attaches directly to the lawn mower and sharpens the blades while in use.
Date:
October 17, 1922
Creator:
Lancaster, Edmund Banning
System:
The Portal to Texas History
Hair Clipper
Patent for improving structure of clipper forming co-pending application Serial No. 469,842. Simplifying manufacturing and adding other features.
Date:
May 23, 1922
Creator:
Monroe, Collier
System:
The Portal to Texas History
Hair Clipper.
Patent for hair clippers that simplifies construction, reduces vibration, and improves efficiency.
Date:
May 16, 1922
Creator:
Monroe, Collier
System:
The Portal to Texas History
Universal Household Grater.
Patent for a new universal grater which eliminates the risk of injury the user may gain from grating materials.
Date:
April 4, 1922
Creator:
Lambdin, William McKendree
System:
The Portal to Texas History
Ice-Holding Device.
Patent for a device to hold ice upon running-boards of vehicles (lines 10-11.) This device is flexible in use (it can be pulled up to reveal the ice, and put back out of the way), simple in design, and cheap to construct.
Date:
March 21, 1922
Creator:
Barton, Warren D.
System:
The Portal to Texas History
Automobile Block.
Patent for improvements to automobile blocks, specifically employed for pulling automobiles from muddy or other places where the power of the car cannot be utilized. The patent is for a small, portable device that can be conveniently carried in the vehicle.
Date:
January 17, 1922
Creator:
Schaudies, Charles E.
System:
The Portal to Texas History
Lock.
Patent for lock that is stronger when locked due to its unique structure and requires special knowledge to use, making it more secure against intruders.
Date:
October 4, 1921
Creator:
McGill, Wisdom
System:
The Portal to Texas History
Tool-Handle.
Patent for a hammer handle with an inner reinforcing plate which is strong and slightly flexible, so as to "be practically unbreakable" (lines 25-26) and "afford the necessary yielding action or spring to avoid jarring the hands of the operator while in use" (lines 26-29). Application of the design principle to other similar tools, such as "hatchets, axes, shovels, spades, hoes, etc." (lines 22-23), is also suggested.
Date:
August 23, 1921
Creator:
Johnson, George T.
System:
The Portal to Texas History
Plaiting-Machine.
Patent for a machine that folds or plaits cloth in the desired style.
Date:
August 16, 1921
Creator:
Odle, Ophelia.
System:
The Portal to Texas History
Rock-Drill
Patent for a rock drill design for quick drilling.
Date:
August 16, 1921
Creator:
Alford, Allen
System:
The Portal to Texas History
Ironing-Board.
Patent for an ironing board that has no legs or braces, but is securely held and provided with a cabinet that can be attached to the side of a wall or built into a wall to not take up space in the room by being placed out. Makes for easier ironing of garments, such as dresses and skirts, by allowing them to be inserted on the board.
Date:
July 12, 1921
Creator:
Trammell, Earl, M. & Carothers, Willam C.
System:
The Portal to Texas History
Hair-Clipper.
Patent for "certain new and useful Improvements" (line 6) in the Hair Clipper, concerning the introduction of more efficient "double-acting clippers" (line 12), including illustrations.
Date:
April 26, 1921
Creator:
Jones, Sidney P. & Wallace, David P.
System:
The Portal to Texas History
Saw-Table Gage.
Patent for a saw-table cutting stop that can be very quickly set and which automatically indicates the distance from the stop to the saw.
Date:
April 19, 1921
Creator:
Krocker, Adolf G.
System:
The Portal to Texas History
Tractor
Patent for an improved tractor where the "propelling force is delivered through traction blocks...(lines 11-12)."
Date:
March 22, 1921
Creator:
Aerl, Van Vivian
System:
The Portal to Texas History
Steering Gear Stabilizer
Patent for a steering gear stabilizer for car steering wheels. Intent of gear is to keep steering wheel from getting out of the driver's hands when going over rough terrain.
Date:
January 25, 1921
Creator:
Hornburg, Charles A
System:
The Portal to Texas History
Curtain for Vehicles.
Patent for side roll curtains on foldable automobile tops. The invention's aim is to fit multiple sizes of vehicle tops and be able to be raised and lowered easily without interfering with the the vehicle top's folding function.
Date:
November 9, 1920
Creator:
Schwarz, Henry W.
System:
The Portal to Texas History
Automatic Rotary Weighing-scale.
Patent for an automatically rotating scale for weighing material such as cotton seeds.
Date:
September 28, 1920
Creator:
Henderson, Robert L.
System:
The Portal to Texas History
Hair-Clipper.
Patent for hair clips that have a protector that prevents the clip from digging into the skin or hair.
Date:
September 7, 1920
Creator:
Nicosia, Vincent
System:
The Portal to Texas History
Railroad-Bed and Rail-Support.
Patent for increased construction and durability of railway beds and their supports. The new design allows for rail supports to be removed and replaced without disrupting the road bed portion.
Date:
August 24, 1920
Creator:
Usher, George S.
System:
The Portal to Texas History
Rail-Joint.
Patent for improving railway rail joints "without the use of fish plates or clamping bolts" (lines 12-13) and for quick and secure assembly "by any person without previous skill or knowledge" (lines 24-25).
Date:
August 17, 1920
Creator:
Fenske, Paul J.
System:
The Portal to Texas History