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Electric Motor.
Patent for an electric motor that operates "with equal efficiency on either direct or alternating current" (lines 10-11).
Date:
May 4, 1915
Creator:
Adams, Homer E.
Object Type:
Patent
System:
The Portal to Texas History
Tank for Oil Burners
Patent fora tank for oil burners. This invention is designed to supply burners with crude oil. Illustration included.
Date:
May 9, 1911
Creator:
Alverson, Lewis
Object Type:
Patent
System:
The Portal to Texas History
Bale-Tie
Patent for a tie for bales of cotton, hay, etc. Illustrations included.
Date:
May 26, 1908
Creator:
Alverson, Lewis & Horsley, Robert L.
Object Type:
Patent
System:
The Portal to Texas History
Wagon Break
Patent for improvements in wagon-breaks, with the object of providing simple, effective, and durable means by which the breaks may be applied by either foot or hand power (lines 8-12). Additionally, provides "improved means for altering the power of the breaks" (lines 18-19).
Date:
September 18, 1888
Creator:
Baker, Owen T.
Object Type:
Patent
System:
The Portal to Texas History
Merry Go Round
Patent for a merry go round. Illustration included.
Date:
May 8, 1906
Creator:
Barnett, John B.
Object Type:
Patent
System:
The Portal to Texas History
Portable Hitching-Block
Patent for a portable hitching block that is retractable and is able to hold a hitching rein at any length. Illustrations included.
Date:
May 5, 1908
Creator:
Barnett, John B.
Object Type:
Patent
System:
The Portal to Texas History
Crude-Oil Burner.
Patent for a crude oil burner for stoves, which will convert most of the oil put into the stove into gas to provide better heating of the stove.
Date:
May 24, 1910
Creator:
Bass, Robert E.
Object Type:
Patent
System:
The Portal to Texas History
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.
Object Type:
Patent
System:
The Portal to Texas History
Pin-Holder
Patent for mechanism that will encase and dispense pins. It holds a roll of pins and its paper and guides "the removal of pins without manipulation of any apparatus, and without requiring mechanism for checking the pins individually" (lines 20-23).
Date:
May 23, 1916
Creator:
Bowman, Levi M.
Object Type:
Patent
System:
The Portal to Texas History
Mail-Bag Catcher and Deliverer.
Patent for certain new and useful improvements in mail bag catchers and deliverers, including instructions and illustrations.
Date:
May 16, 1899
Creator:
Bresland, Sylvester E.
Object Type:
Patent
System:
The Portal to Texas History
Magneto-Telephonic Apparatus
Patent for an invention to improve transmitting vocals and other sounds. It is a magneto telephonic system based on an magnetic field of high intensity.
Date:
May 4, 1886
Creator:
Brown, Fred. H.
Object Type:
Patent
System:
The Portal to Texas History
Fly-Trap.
Patent for a fly/insect trap with a unique construction that includes an upright cylindrical casing, a peripheral rib, a transparent funnel, and a mesh bait holder, including illustrations.
Date:
May 27, 1913
Creator:
Buck, Daniel Luther
Object Type:
Patent
System:
The Portal to Texas History
Replanter.
Patent for Replanter. "This invention relates to replanters and it has for its object to produce a simple and improved device capable of being readily attached to and used in combination with an ordinary cultivator for the purpose of planting seeds where the seeds previously planted have failed to sprout as will appear at the time when the plants are first cultivated." (line 2)
Date:
May 7, 1918
Creator:
Cantrell, William
Object Type:
Patent
System:
The Portal to Texas History
Hook and Bushing for Same.
Patent for a hame hook and a bushing for hame-hooks, including instructions and illustrations.
Date:
May 3, 1898
Creator:
Carder, Joshua W.
Object Type:
Patent
System:
The Portal to Texas History
Sleeve Extractor
Patent for sleeve-extractor with improvements, including illustrations.
Date:
May 14, 1918
Creator:
Carpenter, George L.
Object Type:
Patent
System:
The Portal to Texas History
Dental Tool
Patent for a series of dental cleaning tools to remove deposits from teeth and smooth rough surfaces. This design inflicts minimal damage to the gum tissue while both a guide and blade are in contact with the tooth.
Date:
May 4, 1915
Creator:
Carr, Cassius M.
Object Type:
Patent
System:
The Portal to Texas History
Composition of Matter to be Introduced into the Inner Tubes of Pneumatic Tires for Rendering the Tires Puncture-Proof.
Patent for a mixture of dextrin, asbestos, magnesia, glycerin, wood alcohol and water that is introduced into tire tubes to prevent and seal tire punctures.
Date:
May 20, 1913
Creator:
Causey, Thomas S.
Object Type:
Patent
System:
The Portal to Texas History
Water Wheel
Patent for an "iron water-wheel made in sections, which may be readily taken apart for convenience and transportation" (Lines 10-12).
Date:
May 12, 1885
Creator:
Dunn, William Washington
Object Type:
Patent
System:
The Portal to Texas History
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.
Object Type:
Patent
System:
The Portal to Texas History
Cottonwood Creek and Fish Creek Watersheds Flood Protection Plan
Report on a flood protection plan for the Cottonwood Creek and Fish Creek Watersheds in the City of Arlington, Texas.
Date:
May 31, 2012
Creator:
Espey Consultants, Inc.
Object Type:
Report
System:
The Portal to Texas History
Clock.
Patent for self-winding secondary clocks that are "connected in series to be timed by a master clock and more particularly to tower clocks" (lines 10-12) with the objectives of keeping perfect time and winding periodically, including instructions and illustrations.
Date:
May 6, 1913
Creator:
Friedman, Bernhard Z.
Object Type:
Patent
System:
The Portal to Texas History
Type-Writer.
Patent for "attachments for returning the carriages of type-writers to the place of starting and for automatic spacing; and the object is to construct a device that will accomplish these results without in any way interfering with the working of a type-writer and by which the type-writer carriage can be sent back to the first position from any point without the necessity of going to the end of its beat" (lines 7-16).
Date:
May 6, 1902
Creator:
Fry, Fred H.
Object Type:
Patent
System:
The Portal to Texas History
Safety Switch-Chain
Patent for a safety chain "comprising a cuff and integral diverging lever-arms."
Date:
May 5, 1914
Creator:
Gerlach, Harry C.
Object Type:
Patent
System:
The Portal to Texas History
Alarm System
Patent for a fire alarm system which activates when a certain temperature is detected by the device.
Date:
May 25, 1909
Creator:
Giese, Leo
Object Type:
Patent
System:
The Portal to Texas History