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29 Matching Results
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Advertising-Machine
Patent for an advertising machine for displaying various advertising cards in a motorized machine that displays all the different cards as it goes around in a circle.
Date:
April 18, 1911
Creator:
Helm, Virgil L.
System:
The Portal to Texas History
Closet-Seat.
Patent for a toilet seat that helps support users with rectal diseases.
Date:
July 18, 1911
Creator:
Ellis, Joseph G.
System:
The Portal to Texas History
Well Mechanism.
Patent for a well mechanism with an overhung vertical drive pulley which functions as a bearing and oil reservoir for improved lubrication of the bearings; also, improved pump construction and shaft support.
Date:
July 18, 1911
Creator:
Layne, Mahlon E.
System:
The Portal to Texas History
Combined Scraper and Fender Attachment
Patent for a scraper and fender attachment for plows. Illustrations included
Date:
April 18, 1911
Creator:
Buttrill, David B.
System:
The Portal to Texas History
Wire-Stretcher.
Patent for a wire stretcher tool for use in building wire fences.
Date:
April 18, 1911
Creator:
Gibbens, Andrew J.
System:
The Portal to Texas History
Well-Drilling Device.
Patent for a well drilling device that uses wire cable in the drill.
Date:
July 18, 1911
Creator:
Owen, James T.
System:
The Portal to Texas History
Liquid-Fuel Burner.
Patent for a liquid fuel burner for use in stoves that completely burns the fuel.
Date:
July 18, 1911
Creator:
Hawkins, William L.
System:
The Portal to Texas History
Irrigating System.
Patent for an irrigation system that has lockable valves and will not freeze in the winter.
Date:
July 18, 1911
Creator:
McCrimmon, John D.
System:
The Portal to Texas History
Water-Cooling Device.
Patent for a water cooling device in refrigerators and iceboxes that provides drinking water from the ice compartment.
Date:
July 18, 1911
Creator:
Boyer, Robert Y. & Caldwell, James P.
System:
The Portal to Texas History
Nut-Lock.
Patent for a nut lock for use on railroad joints.
Date:
July 18, 1911
Creator:
Seeton, James H.
System:
The Portal to Texas History
Oil-Tank.
Patent for an oil tank that is fire proof and will not explode completely if it is struck by lightning.
Date:
July 18, 1911
Creator:
Price, James Bain
System:
The Portal to Texas History
Steam-Radiator.
Patent for a steam radiator for heating the cab of a locomotive.
Date:
April 18, 1911
Creator:
McBurney, Samuel L.
System:
The Portal to Texas History
Engraver's Tool
Patent for a tool for engraving small objects. Illustrations included.
Date:
April 18, 1911
Creator:
Mueller, Eduard Fredrick
System:
The Portal to Texas History
Fiber-Cleaning Machine
Patent for a machine for decorticating plants and cleaning the pulp from the fibers. Illustrations included.
Date:
July 18, 1911
Creator:
Vaughan, Henry L.
System:
The Portal to Texas History
Railway-Rail Brace
Patent for a rail brace to fortify the joints of railways. Illustrations included.
Date:
July 18, 1911
Creator:
Keaton, Walter A. & Peary, Andrew
System:
The Portal to Texas History
Poultry and Animal Fumigating Device.
Patent for a poultry and animal fumigating device that spreads the fumigating substance throughout the animals cage.
Date:
April 18, 1911
Creator:
Graeffe, Ernst Frederich
System:
The Portal to Texas History
Nutcracking-Machine.
Patent for a nut-cracking machine that can crack hard shelled nuts.
Date:
July 18, 1911
Creator:
Elder, Benjamin W.
System:
The Portal to Texas History
Nutcracking-Machine.
Patent for a nut-cracking machine for cracking hard shelled nuts.
Date:
July 18, 1911
Creator:
Elder, Benjamin Winchester
System:
The Portal to Texas History
Receptacle-Clamping Device
Patent for a receptacle clamp. Illustrations included.
Date:
April 18, 1911
Creator:
Williams, Winfield B.
System:
The Portal to Texas History
Piano-Key Mounting.
Patent for a piano key mounting with a key pin that makes the "touch" required to depress the keys easily adjustable.
Date:
July 18, 1911
Creator:
Mayor, Enoch Allen
System:
The Portal to Texas History
Plow-Point Mount
Patent for a plow point mount. Illustrations included.
Date:
April 18, 1911
Creator:
Swindle, Houston H.
System:
The Portal to Texas History
Elevator
Patent for an elevator which locks itself should the hoisting cable break. Illustrations included.
Date:
April 18, 1911
Creator:
Ballard, Silas
System:
The Portal to Texas History
Ditching-Machine.
Patent for a ditching machine for digging ditches than can go in reverse.
Date:
April 18, 1911
Creator:
Miller, Sam
System:
The Portal to Texas History
Draft Construction for Frame Railway-Cars.
Patent for a draft construction for frame railway cars that produces a sturdy wooden frame freight car.
Date:
April 18, 1911
Creator:
Seabrook, Charles Henry & Duff, William Randolph
System:
The Portal to Texas History