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Wrench.

Description: Patent for a nut-wrench capable of tightening different sized nuts. The lower jaw of the wrench has different levels, the overall effect being that of a staircase, while the upper jaw is flat with a bite that holds the nuts in place.
Date: December 15, 1896
Creator: Tiner, John F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wrench and Cutter.

Description: Patent for a simple, durable, and economic wrench and cutter that is easily used to turn nuts, pipes, or to cut pipes. The wrench does not need to be removed while cutting.
Date: April 18, 1893
Creator: Fletcher, Theodore
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Insect-Destroyer

Description: Patent for an improved insect destroyer that can be fixed to farm equipment and other vehicles.
Date: March 21, 1916
Creator: King, Charles L. & McKie, Stephan A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wagon-Top.

Description: Patent for improvements in wagon-bodies by providing "a simple and effective means for tightening the canvas covering over the bows of wagon or other vehicle-bodies” (lines 17-19), includes illustration.
Date: April 14, 1891
Creator: James, John
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Waffle-Iron.

Description: Patent for a waffle iron that can be operated by placing it on a stove-top. It "consists in a base, a yoke pivoted thereto and swinging in vertical plane, and the molding and cooking irons carried by the yoke" (lines 15-18).
Date: February 14, 1893
Creator: George, Alexander B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Invalid-Bed.

Description: Patent for an improved, simple, and inexpensive bedstead meant for use by disabled people. "The hinged head section of the bed may be adjusted to any desired angle of elevation" (lines 14-16). The bed can be adjusted with little exertion. The parts can be easily removed and replaced.
Date: November 28, 1893
Creator: Ottinger, Benjamin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Threshing-Machine.

Description: Patent for improvements in threshing-machine for threshing grain, with the improved machine, “grain may be threshed and separated from the straw in a very rapid and perfect manner, and without bruising or injuring the straw in any way.” (Lines 13-16) Illustration is included.
Date: February 9, 1869
Creator: Fuos, Matthias
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Hair-Triggers.

Description: Patent for improvement in fire-arms by arranging a hair-trigger on to a fire-arm that have a guard and a trigger without alternation of the interior mechanism of the gun-lock; it is not necessary for the application of a fly in the hammer to prevent the catching of the trigger in the rest-notch of the hammer. (Lines 11-19) Illustration is included.
Date: August 24, 1869
Creator: Schenck, F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Washer.

Description: Patent for improvements in washers by providing a washer with “two pivoted members, which can be swung open to insert the washer without removing the bolt or spoke upon when the washer needed to be replaced.” (Lines 10-13, p. 1) Illustration is included.
Date: October 14, 1913
Creator: Bulter, Joseph F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Means for Operating Churns.

Description: Patent for improvement in operation of churns by using a spring-bar to press the flanged wheel against the driving-wheel to cause the dasher-shaft to revolve, thus the cream will be churned quickly. Illustration is included.
Date: July 14, 1891
Creator: Conner, Laurance H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Tongue-Support.

Description: Patent for an improved wagon tongue spring that weighs less and wears less on the horse's neck than other tongue-supports.
Date: February 20, 1894
Creator: Savage, Thomas N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow that has an improved land-slide that can be "expeditiously and conveniently removed from the shank plate of the plow, and to so construct the shank plate that the share when placed thereon will be firmly held in position and be prevented from slipping vertically" (lines 10-15). The land-slide and shank-plate are firmly interlocked.
Date: May 23, 1893
Creator: Wherry, William B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow that improves on turning plows. The improvement turns soil completely during operation, through a newly designed moldboard.
Date: October 10, 1893
Creator: Kelly, George A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a strong, durable, and adjustable plow that has an improved sweep stock. The plow has an "implement for holding sweeps, half shovels, bull tongues, &c., all of which are needed in the proper cultivation of corn, cotton and the like; and a further object of the invention is to do so construct a sweep stock as to prevent it from choking by weeds" (lines 10-16).
Date: October 31, 1893
Creator: Symmank, Herman & Matthijez, Ernst
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow that has "a mold-board of independently-yielding bars and the upper end thereof mounted upon yielding supports so that better results are attained and the earth broken up as it is thrown up by the point and turned aside and completely over as soon as it comes in contact with the said wires or spring rods" (lines 12-19). The mold board can easily be changed.
Date: December 5, 1893
Creator: Fancher, Alexander R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pliers.

Description: Patent for pliers that has one jaw fitted with ribs and the other with grooves. This allows the pliers to clamp onto and kink a wire in an improved way.
Date: December 19, 1893
Creator: Neuhaus, Frank C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Printing-Press.

Description: Patent for a printing, ruling, and cutting press of a simple and durable construction. The printing press can print both sides of a sheet of paper and has adjustable guards so that the operator can print any size paper. The machine also provides a "means for regulating the feed of the machine for adapting it to print short or long sections or a newspaper as well as a small tract" (lines 20-22). The machine has two plates opposite each other, the weight of one counterbalances the other so doubl… more
Date: March 31, 1896
Creator: Hallenbeck, Matthew L. W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Sulky-Plow.

Description: Patent for a simple, inexpensive, and durable sulky-plow "that will avoid the collection of trash, weeds, grass, &c., and thereby will not clog; that is designed to run upon the unplowed ground and therefore retain the plow in a steady position; to provide an improved adjusting means for plows whereby the same may be set to run shallow or deep; and to adapt the plow for successfully operating upon hillsides or rolling ground" (lines 12-20).
Date: December 19, 1893
Creator: Shipman, Samuel H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rotary-Disk Plow.

Description: Patent for a light rotary-disk plow that is as strong as other plows, and has multiple concave plow disks that are arranged diagonally to the line of draft. The disks are adjustable and avoid excess friction. The plow's motion drives it into the ground.
Date: March 24, 1896
Creator: Hardy, Clement A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pipe-Wrench.

Description: Patent for an improved pipe wrench that has "a pair of fixed but reversible jaws, attached to the shank of the wrench on each side thereof, and a movable, hooked jaw pivoted between the heels of the fixed jaws" (lines 15-18).
Date: May 2, 1893
Creator: Smith, Jay & Gage, Charles H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow that has a revolving moldboard and the driving-wheel can be adjusted "relative to both the plowshare and moldboard" (lines 21-22). The moldboard is unique in how it is supported and operated. This patent is similar to a previous patent (no. 549,827) which was also granted to the inventor.
Date: November 3, 1896
Creator: Sevier, Samuel Gillington
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Draw-Bar for Locomotives.

Description: Patent for an improved draw-bar for locomotives that consists of a frame, a pilot and draw bar, a counterweight that moves vertically in the pilot, a coupler head with a knuckle and a toe and a guide arm, and a release mechanism for the locking device on the bar.
Date: January 9, 1894
Creator: Heidelberg, Samuel R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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