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Improvement in Watchmakers' Lathes.

Description: Patent for the improvement of watchmakers' lathes by way of an adjustable bed.
Date: March 13, 1876
Creator: Williams, Daniel M.
Partner: UNT Libraries Government Documents Department

Rocker Attachment

Description: Patent for the rocker attachment. This invention relates to furniture and has special reference to a rocking chair provided with a resilient cushion for the rockers. Illustration is included.
Date: February 20, 1917
Creator: Fitz, Will & Fitz, Peter
Partner: UNT Libraries Government Documents Department

Cotton Gin

Description: Patent for cotton gin. Illustration included.
Date: March 7, 1905
Creator: Fuller, James T.
Partner: UNT Libraries Government Documents Department

Improvement in Car-Couplings.

Description: Patent for an improved automatic car-coupling, including illustrations.
Date: November 23, 1875
Creator: Harper, Derastus
Partner: UNT Libraries Government Documents Department

Clothes-Pin.

Description: Patent for a clothes pin consisting of a single piece of bent wire.
Date: March 13, 1906
Creator: Stewart, James W.
Partner: UNT Libraries Government Documents Department

Improvement in Plows.

Description: Patent for "means whereby the beam of a plow may be elevated or depressed at the front end according to the depth to which it is intended that the plow shall run, and held securely at several points of adjustment." (Lines 11-16) Includes instructions and illustrations.
Date: November 17, 1874
Creator: Ihringer, August
Partner: UNT Libraries Government Documents Department

Nut Lock.

Description: Patent for a new improvements in the construction of the nut lock. Patent for "a new and improved version of the nut-lock and combination of latch or locking device in order to lock the nut to the bolt." (lines 8-27) including instructions and illustrations. Patent for a new nut-lock and latch, including illustrations.
Date: April 10, 1888
Creator: Brady, Peter Lewis
Partner: UNT Libraries Government Documents Department

Horseshoe.

Description: Patent for improvements in horseshoes, which will have two parts that pivot together at the toe. Includes instructions and illustrations.
Date: February 23, 1892
Creator: Custer, George
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Pickers.

Description: Patent for an improvement in cotton-pickers with design specifications and a description of applications and usage, including illustrations.
Date: June 18, 1878
Creator: Custer, George
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for a cotton chopper, which "may be operated from either wheel" (lines 12-13).
Date: January 25, 1910
Creator: Stepleton, James T.
Partner: UNT Libraries Government Documents Department

Collapsible Crate.

Description: Patent for a collapsible crate, which is easier to ship while collapsed and cheaper to make.
Date: August 6, 1907
Creator: Ivey, Henry Curtis
Partner: UNT Libraries Government Documents Department

Improvement in Bale-Ties.

Description: Patent for "an improved fastening or tie for cotton-bales, &c.; and it consists of two angular plates, secured at the rear part to one end of the band generally used in baling cotton, &c., and the front part thereof being provided with V-shaped jaws, which engage with angular slots in the opposite end of the band." (Lines 12-19) Includes instructions and illustrations.
Date: January 30, 1877
Creator: Hanson, Asbury J.
Partner: UNT Libraries Government Documents Department

Improvement in Car-Couplings.

Description: Patent for an improved train car-coupling, including illustrations.
Date: March 30, 1875
Creator: Garrett, Charles C.
Partner: UNT Libraries Government Documents Department

Foot for Plow-Stocks.

Description: Patent for improvements in plows by using the combination of “two forwardly-curved bars which clamped to a plow-beam, and the heel having its forward end rigidly secured between the lower ends of the bars and its rear portion bent upwardly and forwardly and secured between the bars.” (Lines 94-100) Illustration is included.
Date: April 28, 1891
Creator: Brown, William B.
Partner: UNT Libraries Government Documents Department

Combined Corn and Cotton Planter.

Description: Patent for a new and improved planter. This design "consists . . . in pivoting the plow-beam, provided with a shovel for making a furrow into which the seed is dropped, in between the front ends of the beams of the two covering-shovels, the seed-covering-shovel beams being secured to the handles of the machine, whereby the pivoted beam is controlled entirely by the handles; second, in pivoting the seed-box to the rear end of the beam, provided with shovel for forming a furrow for the seed to dr… more
Date: November 2, 1880
Creator: Carter, Hiram H.
Partner: UNT Libraries Government Documents Department

Vehicle-Spring

Description: Patent for the "improved construction of elliptical steel springs" (lines 7-8) in "carriage and car springs" (line 5) including instructions and illustration.
Date: June 22, 1880
Creator: Custer, George
Partner: UNT Libraries Government Documents Department

Improvement in Combination Locks.

Description: Patent for combination latch-locks, "in such manner as that the knob-latch, while performing its special function, will also serve as the lock upon any combination to which it may be adjusted, and the said latch can be operated from either the outside or inside of the door as a latch simply, or as a combination lock, which latter is further secured from the inside by the employment of a safety pin, rendering the bolt in its locked position perfectly secure, while by its partial withdrawal it pr… more
Date: July 1, 1873
Creator: Hall, Phidello W.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton Feeders and Cleaners for Cotton-Gins.

Description: Patent for "devices for feeding seed-cotton to cotton-gins, and also, for cleaning the same preparatory to ginning; and it consists of a hopper having wires extending from side to side over a revolving toothed cylinder and a concave thrasher, and being made to reciprocate on a track by pinions on the ends of the thrasher-cylinder, working in double rack-bars, one in each side of the hopper, so contrived that the pinions run them over one way and under the other, making a simple and cheap mode o… more
Date: July 25, 1876
Creator: Colquitt, George F.
Partner: UNT Libraries Government Documents Department

Riveting Machine.

Description: Patent for a new and improved riveting-machine. This design consists "of the upright frame having the cross-head in the upper front part thereof, the vertical driving rods . . . adapted to move in said cross-head, the upright with perforated top and spring-actuated sleeve attached to the frame below the rod, the separable rivet-holder attached to said rod by the arms, the frame, and the sleeve . . . the upright with solid top attached to the frame below the rod, and means, as pivoted levers . .… more
Date: April 1, 1890
Creator: Carl, Reinhold A.
Partner: UNT Libraries Government Documents Department

Swingletree

Description: Patent for a swingletree. Illustrations included.
Date: December 20, 1904
Creator: Brazell, David H.
Partner: UNT Libraries Government Documents Department

Fishing Signaling Apparatus.

Description: Patent for a signal that is put on a fishing pole that helps see if a fisher has a bite at night.
Date: August 14, 1916
Creator: Evans, Lyda D.
Partner: UNT Libraries Government Documents Department

Boiler-Feed Regulator.

Description: Patent for a new and useful boiler feed regulator, including instructions and illustrations.
Date: September 20, 1898
Creator: Mitchell, Charles Bradley
Partner: UNT Libraries Government Documents Department

Wire-Clamp.

Description: Patent for a wire clamp.
Date: July 14, 1914
Creator: Peckenpaugh, John Ervin
Partner: UNT Libraries Government Documents Department

Word-Counter for Type-Writing Machines.

Description: Patent for certain new and useful improvements in word counters for type writing machines, including instructions and illustrations.
Date: August 2, 1898
Creator: Moseley, Marion S.
Partner: UNT Libraries Government Documents Department
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