Texas Patents - 304 Matching Results

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Feed-Trough.

Description: Patent for improvements in feed-troughs in which a controlled amount of feed can be placed in a feed box, and in which the latter will be fed as rapidly as consumed and the unconsumed feed will be protected. (Lines 11-14) Illustration in included.
Date: September 8, 1891
Creator: Webb, William James
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Partner: UNT Libraries Government Documents Department

Mill-Carriage-Wheel Guard.

Description: Patent for a new mill-carriage-wheel guard "to prevent obstruction falling on the wheels or on the [railroad] track, this guard also carries scrapers in front and in rear and on each side of the wheel, whereby the obstructions are scraped off the track." (Lines 23-28) This guard can be used with a wood-working machine carriages and/or rail.” Illustration is included.
Date: April 28, 1891
Creator: Zimmerman, Joseph W.
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Partner: UNT Libraries Government Documents Department

Pan Lifter and Turner.

Description: Patent for a pan lifter and turner using a bent handle, a curved plate is secured at the end of the bent handle; extending upward from the curved plate with a series of teeth to engages the crimped rim of a pan for lifting. At both ends of the curved plate provided with curved notches or recesses to receive and engage the rim of a pan for turning. Illustration is included.
Date: February 10, 1891
Creator: Ericson, John
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Partner: UNT Libraries Government Documents Department

Screw.

Description: Patent for a new and improved screw. This design consists in "[a] screw, the body and shank of which are of corresponding diameter throughout their length, the shank terminating in a rounded end, and the shank and body being provided with a longitudinal straight channel extending throughout their lengths, one of the terminal shoulders of the channel being removed" (lines 4-10).
Date: June 10, 1890
Creator: Ericson, John
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Partner: UNT Libraries Government Documents Department

Dredging-Machine

Description: Patent for "a dredger which shall in an improved manner co-operate with and utilize the current in removing accumulations from the bed of channels" (lines 13-17).
Date: December 24, 1889
Creator: Fletcher, William A.
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Partner: UNT Libraries Government Documents Department

Pipe Wrench.

Description: Patent for a new and improved pipe-wrench. This design consists in "the handle having the integral L-shaped foot at its end forming the rigid jaw of the wrench, said foot or jaw having its inner face curved, so as to receive and provide a bearing for the pipe, and its outer face at right angles to the handle, and said face being serrated, combined with the C-shaped swinging jaw pivoted at one end to the handle by a single bolt, and having its entire inner face serrated from the pivot-point to t… more
Date: December 17, 1889
Creator: Smith, James R.
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Partner: UNT Libraries Government Documents Department

Fire Escape.

Description: Patent for a new and improved fire escape. This design "is to provide a fire-escape consisting, essentially, of a cushion adapted to receive and break the fall of persons jumping from a burning building, the said cushion being so constructed as to enable it to be folded to a convenient and portable size" (lines 8-14).
Date: January 15, 1889
Creator: Simon, Jacob Peter
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Partner: UNT Libraries Government Documents Department

Gage for Adjusting Planer Knives.

Description: Patent for a new and improved gauge for planer knives. This design is "for use in planing and other mills where side heads are used to supply the need of a convenient appliance for holding the side heads in best position for filing, sharpening, or setting the bits, to afford a strong machine for holding the side heads firmly and securely in any position that the work[person] may desire while sharpening or adjusting the bits to the desired pattern" (lines 30-38).
Date: June 17, 1884
Creator: Thompson, Francis B.
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Partner: UNT Libraries Government Documents Department

Velocipede

Description: A patent for a quadrucycle, or bicycle with four wheels, adaptable for use on railroads.
Date: June 13, 1882
Creator: McCombs, Paul
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Partner: UNT Libraries Government Documents Department

Improvement In Percussion-Shells.

Description: This patent was created for individuals to be able to hit an object with the instrument and the oject immediately explodes on impact. It then produces an excessive amount of explosions. The invention is made out of shells with sections assembled together infused with different substances, and connected by a fuse.
Date: April 9, 1878
Creator: Urquhart, John M.
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Partner: UNT Libraries Government Documents Department

Improvement in Jack-Screws and Clamps Combined.

Description: Patent for an invention "to combine a jack-screw or lifting-jack with a clamp, so that they may be interchangeably used." (Lines 19-21) Includes instructions and illustrations.
Date: May 20, 1873
Creator: Jackson, Thomas R.; Jackson, Asberry C. & Watson, Claudius S.
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Partner: UNT Libraries Government Documents Department
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