37 Matching Results

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Electrically-Heated Instrument. (open access)

Electrically-Heated Instrument.

Patent for an electrically-heated instrument. This scissor-like instrument has an electrically-heated edge that can be used to simultaneously sever and cauterize.
Date: January 6, 1914
Creator: Chapman, Joseph A.
System: The Portal to Texas History
Combined Educational Chart, Drawing-Board, and Writing-Desk. (open access)

Combined Educational Chart, Drawing-Board, and Writing-Desk.

Patent for "a combined desk and blackboard" (line 68) that includes illustrations.
Date: January 13, 1914
Creator: Henderson, George A.
System: The Portal to Texas History
Valve. (open access)

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.
Date: January 20, 1914
Creator: Axtell, Fred W.
System: The Portal to Texas History
Apparatus for Generating and Carbureting Hydrogen. (open access)

Apparatus for Generating and Carbureting Hydrogen.

Patent for an apparatus that will improve the cost efficiency of producing gas. Specifically, this invention details a "main tank which produces hydrogen and an auxiliary tank wherein the hydrogen is mixed with crude petroleum oil and thereby given its illuminating and combustible properties" (lines 18-23).
Date: January 27, 1914
Creator: Stuart, Charles V.
System: The Portal to Texas History
Knob-Fastening. (open access)

Knob-Fastening.

Patent for improved knob fastening where the door knob will be held in place without the use of screws for increased durability, including illustrations.
Date: January 27, 1914
Creator: Collins, Horace B.
System: The Portal to Texas History
Valve for explosive-engines. (open access)

Valve for explosive-engines.

Patent for an improved valve for use in explosive engines which lists the movements of various parts in order to allow air and fuel to mix and explode.
Date: February 2, 1914
Creator: Ray, Albert J.
System: The Portal to Texas History
Flush-Valve Attachment. (open access)

Flush-Valve Attachment.

Patent for an attachment to a flush valve that will prevent the bowl from overflowing when flushing.
Date: February 3, 1914
Creator: Lupton, William A.
System: The Portal to Texas History
Rotary Razor-Sharpening Machine (open access)

Rotary Razor-Sharpening Machine

Patent for a razor-sharpening device that will be compact and simple to produce.
Date: February 17, 1914
Creator: Herring, Charles M.
System: The Portal to Texas History
Automatic Fire-Alarm. (open access)

Automatic Fire-Alarm.

Patent for an improved automatic fire-alarm, which will sound an alarm, release water from pipes, and alert the fire station.
Date: March 17, 1914
Creator: Singleton, Joseph J. C.
System: The Portal to Texas History
Piano-Action (open access)

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.
Date: March 17, 1914
Creator: Blessing, John T.
System: The Portal to Texas History
Automobile-Clutch. (open access)

Automobile-Clutch.

Patent for improvements to automobile clutches with the objectives of avoiding a jerky start, preserving integrity of friction surfaces, associating with anti-friction bearings to minimize load on motor, and producing an economical clutch.
Date: March 31, 1914
Creator: Bryant, Clarence R.
System: The Portal to Texas History
Collapsible Stove. (open access)

Collapsible Stove.

Patent for an improved collapsible and portable cooking device.
Date: March 31, 1914
Creator: Davis, Emma
System: The Portal to Texas History
Packing-Ring. (open access)

Packing-Ring.

Patent for packing rings featuring inner and outer rings that are transversely divided, with respective rings functioning in a unified manner, preventing independent rotative movement.
Date: April 7, 1914
Creator: Bryant, Clarence R.
System: The Portal to Texas History
Rail-Joint. (open access)

Rail-Joint.

Patent for the "improvements in rail joints, the object being to so construct and arrange the meeting ends of two railway rails as to provide interlocking members..." (lines 8-12). The patent includes specifications and illustrations.
Date: April 14, 1914
Creator: Evans, James B., Sr.
System: The Portal to Texas History
Combined Milking Pail and Stool. (open access)

Combined Milking Pail and Stool.

Patent for a new milk pail and stool combination that can be wall-mounted for support.
Date: May 5, 1914
Creator: Rollins, George L.
System: The Portal to Texas History
Food-Mixer. (open access)

Food-Mixer.

Patent for a food-mixer for stock feed composed of various chutes and parts for the mixing of large quantities of food stuffs, including specifications and illustrations.
Date: May 5, 1914
Creator: Egan, Mathew M.
System: The Portal to Texas History
Safety Switch-Chain (open access)

Safety Switch-Chain

Patent for a safety chain "comprising a cuff and integral diverging lever-arms."
Date: May 5, 1914
Creator: Gerlach, Harry C.
System: The Portal to Texas History
Beveled-Rule-Molding Device (open access)

Beveled-Rule-Molding Device

Patent for improvements in matrices and devices which are similar to matrices that are used in linotype and intertype or line casting machines. These devices consist of a rule molding mechanism with a bar having the general contour of a matrix. A channel exists in one side with under cut edges. These objects can be operated by matrix molding devices for forming rules for printing purposes.
Date: May 12, 1914
Creator: Markwell, Andrew E.
System: The Portal to Texas History
Automatic Fuse Plug (open access)

Automatic Fuse Plug

Patent for "improvements in automatic fuse plugs" (lines 12-12). These are "adapted to be successively engaged by a swinging contact arm" (lines 16-17).
Date: May 19, 1914
Creator: Bowman, Levi M.
System: The Portal to Texas History
Feeding Mechanism For Printing Press (open access)

Feeding Mechanism For Printing Press

Patent for "an improved mechanism whereby the paper or other material is automatically fed to the press in web or continuous form and automatically cut off in the desired lengths as it passes from the feeding mechanism" (lines 23-26).
Date: June 2, 1914
Creator: Prescott, Sitwell
System: The Portal to Texas History
Coin Holding Post Card (open access)

Coin Holding Post Card

Patent for a postcard that hold coins. This can be used to transport or collect coins.
Date: June 5, 1914
Creator: Bedinger, S.B.
System: The Portal to Texas History
Bale-Tie. (open access)

Bale-Tie.

Patent for bale ties that "have the securing members permanently connected" (lines 12-13) and do not have projecting ends that could damage cotton bales or other fibrous materials.
Date: June 9, 1914
Creator: McFarland, Frank H.
System: The Portal to Texas History
Pass Book (open access)

Pass Book

Patent for a book cover that can be easily written on with ink.
Date: June 24, 1914
Creator: Roystone, W.
System: The Portal to Texas History
Automatic Weighing-Machine. (open access)

Automatic Weighing-Machine.

Patent for an automatic weighing machine.
Date: July 14, 1914
Creator: Ball, Andrew J.
System: The Portal to Texas History