Texas Patents - 566 Matching Results

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Improvement in Rotary Engines.

Description: Patent for rotary engines "driven by steam or other elastic agent, or which may be used for pumping water" (lines 29-32) to obtain "a more direct application of the force applied to drive the engine" (lines 39-40) including instructions and illustrations.
Date: February 6, 1872
Creator: Richardson, John Dun
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Partner: UNT Libraries Government Documents Department

Improvement in Current-Wheels.

Description: Patent for improvements in current-wheels, consisting of an improved arrangement of feathering-buckets, the gate, and opening devices. It includes a description and illustration.
Date: June 6, 1871
Creator: Tuder, William
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Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Gin Feeder

Description: Patent for improvements in cotton gins, including endless apron, toothed cylinder, and toothed equalizing and distributing bars. Includes instructions and illustration.
Date: September 6, 1870
Creator: Ralston, Joe
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Partner: UNT Libraries Government Documents Department

Improvement in Insect-Destroyers.

Description: Patent for a device to destroy "winged insects which are destructive to the cotton plants and other vegetation" (lines 19-21) including instructions and illustrations.
Date: December 6, 1870
Creator: Byrne, Thomas; Strunk, Diedrich & Schott, J. J.
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Partner: UNT Libraries Government Documents Department

Improvement in Plows

Description: Patent for improvements in the construction of plow-beams to be attached to the front axles of a wagon.
Date: July 6, 1869
Creator: Cummins, A. G. & Cummins, J. R.
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Partner: UNT Libraries Government Documents Department

Improvement in Water-Elevators.

Description: Patent for "an endless chain of buckets on a reel for working them, so contrived that it tilts the buckets so that they empty and pass the spout without revolving, whereby the contrivance is simpler and better than when they are made to revolve, and the buckets are linked together by a novel contrivance for carrying them, to enter the water bottom downward, and to allow the air to escape when filling." (Lines 5-14) Includes instructions and illustrations.
Date: June 6, 1876
Creator: Smith, Edgar J.
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Partner: UNT Libraries Government Documents Department

Improvement In Shoe-Lacings

Description: Patent for relation to device of gaiter-boot's; nature of invention consist in the arrangment of the shoe laces; whereby the shoe laces be properly laced. Proptions of the lace between the eyelet on the left side of the opening be drawn over and placed on hooks or bottons situated on the right side are in like manner placed on hooks or buttons on the left side.
Date: June 6, 1876
Creator: Lindemann, August W. H.
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Partner: UNT Libraries Government Documents Department

Improvement in Fluting-Irons.

Description: Patent for "improvements in combined fluting and smoothing irons, which are made hollow for the purpose of receiving a heated metallic block which will raise the shell to the proper temperature for smoothing or fluting." (Line 16-21) Includes instructions and illustrations.
Date: June 6, 1876
Creator: McCausland, William I.
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Partner: UNT Libraries Government Documents Department

Improvement in Picket-Fences

Description: Patent for improvement for picket fences composed of zig zag settings with their upper ends brought in line and are connected and supported by wires and posts.
Date: October 6, 1874
Creator: McGinty, Robert H.
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Partner: UNT Libraries Government Documents Department

Improvement in Hame Fasteners

Description: Patent for a new and useful improvement in hame-fasteners. "This fastening can be readily fastened and unfastened without taking off the gloves, and with cold and benumbed fingers, and when fastened will hold the hames securely" (lines 35-38). Including instructions and illustrations.
Date: April 6, 1877
Creator: Poland, Tunis H.
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Partner: UNT Libraries Government Documents Department

Improvement in Collars.

Description: Patent for a device improving the speed and efficiency of shirt collar fastening, as well as the securing of items such as scarves and ties, including illustrations.
Date: April 6, 1876
Creator: Mitchell, Frank G. & Saunders, William J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Bale-Ties.

Description: Patent for improvement in bale-ties by reducing a series of motions to fasten and unfasten the tie to simply just one single motion. Illustration is included.
Date: June 6, 1876
Creator: Davis, Waters S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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