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1,474 Matching Results
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Wrench
Patent for tools used for construction, plumbing, machinery, home renovations, and many more.
Date:
February 27, 1923
Creator:
Edwards, Charles R.
System:
The Portal to Texas History
Ironing-Table. [Copy #1]
Patent for an ironing board that has adjustable height and can be folded for storage.
Date:
February 11, 1902
Creator:
Click, John Jones
System:
The Portal to Texas History
Ironing-Table. [Copy #2]
Patent for an ironing board that has adjustable height and can be folded for storage.
Date:
February 11, 1902
Creator:
Click, John Jones
System:
The Portal to Texas History
Bale Forming Press.
Patent for a bale forming press to form bales of hay and automatically secure "baling wires around the bale as formed" (lines 13-14). It automatically stops the feeder when "the bale is being tied" (lines 19-20) and winds and automatically unwinds and winds the wire.
Date:
February 26, 1918
Creator:
Dudley, Andrew T.
System:
The Portal to Texas History
Cotton Blocker
Patent for cotton blockers that prevent crops from becoming covered in soil during the harvesting process.
Date:
February 15, 1921
Creator:
Fowler, Alonzo. J.
System:
The Portal to Texas History
Fuel Vaporizer for Carburetors.
Patent for "an improvement in fuel heaters or vaporizers for use with carburetors for hydrocarbon fuel engines" (lines 9-12). The device "can therefore utilize those hydrocarbons of specific gravity much higher than gasoline, as fuel for internal combustion engines, with safety and with more economy than has heretofore been deemed possible." (lines 106-111).
Date:
February 7, 1922
Creator:
Smith, Maurice O.
System:
The Portal to Texas History
Current-Motor.
Patent for a current motor in which water wheels are employed to drive electric generators. The design provides for pontoons to allow the water wheels to be adjustably supported. Constructed in sections, additional sections can easily be added and bracing is included so that the units can be configured to rise and fall together.
Date:
February 15, 1921
Creator:
Rebman, Johan J.
System:
The Portal to Texas History
Adjustable End Die.
Patent for improvements to adjustable end dies. These improvements allow convenient rethreading of bolts while it is engaged with an object.
Date:
February 8, 1921
Creator:
Wright, John G.
System:
The Portal to Texas History
Article Holder or Stand.
Patent for a device that conveniently and readily supports books, photographs, picture cards, and other similar articles. The new design is formed from a single strand of wire, and is specifically adapted for holding books in an open position and allowing the pages to be turned as needed.
Date:
February 28, 1922
Creator:
Boyette, Oren K.
System:
The Portal to Texas History
Antiskid Device
Patent for reinforcing the hinge of an antiskid device. Long studs on heavy foot plates on tires are used to brace the hinges not allowing them to wear down by dragging on the road surface.
Date:
February 17, 1920
Creator:
Smith, Ross
System:
The Portal to Texas History
Cotton-Harvester
Patent for cotton harvesters and particularly to the picker mechanism, in which the picker is able to provide means for picking the cotton and delivering the same to the desired basket on the vehicle.
Date:
February 18, 1918
Creator:
Newman, Joe
System:
The Portal to Texas History
Apparatus for Cleaning Cotton
Patent for an improvement to boll breakers and cotton cleaners by performing the tasks of picking, cleaning, beating, and spreading more efficiently and effectively.
Date:
February 19, 1918
Creator:
Streun, John Arnold
System:
The Portal to Texas History
Combination Swing and Couch.
Patent for a piece of swinging furniture for infants and small children which can be converted between a seat and a couch. This device is designed to be collapsed and folded for easy storage, as well as to be cheap and easy to manufacture. Illustrations included.
Date:
February 10, 1920
Creator:
McDevitt, Leslie I.
System:
The Portal to Texas History
Derailing Block dated October 1, 1918
Patent for new and improved detailing rocks for railroads. What makes this unique is that the clamp can be quickly and effectively clamped to railroad tracks.
Date:
February 19, 1918
Creator:
Samuel Harvey Garrett & Joseph Owen Staude
System:
The Portal to Texas History
Bit Cleaner
Patent for a device that will clean drill bits used for wells without needing to remove them from the ground. Additional aspects of the patent cover fittings and attachments necessary for better operation of the drill bits and the cleaner.
Date:
February 17, 1920
Creator:
Robichaux, Sosthene
System:
The Portal to Texas History
Automobile-Rack.
Patent for improved automobile racks that are elevated to accomplish the following tasks: removing paint from the automobile, and make the automobile more accessible during construction.
Date:
February 10, 1920
Creator:
Cleveland, David P.
System:
The Portal to Texas History
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.
Date:
February 18, 1919
Creator:
Brooks, Howard
System:
The Portal to Texas History
Automobile Road-Light.
Patent for an automobile road-light improvement that causes the lights of a moving vehicle to move in conformity of the vehicle itself. The device is readily attachable to automobiles of standard type.
Date:
February 25, 1919
Creator:
Tausch, Joseph H.
System:
The Portal to Texas History
Cotton Chopper.
Patent for cotton chopper that frees the plants from the "weeds and the soil thereabout cultivated in but a single operation" (lines 14-16).
Date:
February 11, 1919
Creator:
Goodman, William T.
System:
The Portal to Texas History
Automatic Train-Gate.
Patent for "new and useful improvements in automatic train gates" (lines 5-7) including illustrations.
Date:
February 3, 1920
Creator:
Ivanhoe, George. C.
System:
The Portal to Texas History
Butter-Mold
Patent for "a butter mold embodying means for cutting and shaping a piece of wrapping paper to conform to the configuration of the mold in which it is adapted to be placed to receive the butter." (lines 9-13).
Date:
February 19, 1918
Creator:
Higginbotham, John
System:
The Portal to Texas History
Attachment for Huller-Gins
Patent for the type of cotton gin known as huller gins. It is an attachment intended to force cotton through portions of the huller gin that often becomes blocked by accumulated detritus.
Date:
February 12, 1918
Creator:
Prichard, William Mathews
System:
The Portal to Texas History
Four Wheel Drive Mechanism
Patent for giving engine power equally to all four wheels of a vehicle.
Date:
February 25, 1919
Creator:
Littlejohn, Lonzo B.
System:
The Portal to Texas History
Automatic Trailing Device
Patent for an automatic trailing device. This device is made to "successfully follow the tracks of the front vehicle without the use of a driver on the vehicle in tow" (lines 14-17).
Date:
February 24, 1920
Creator:
Sloan, Charles Lee
System:
The Portal to Texas History