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Improvement in Wheel-Cultivators.

Description: Patent for "an improved wheel-cultivator, which shall be so constructed that it may be readily adjusted for use in marking the ground, covering the seed, and cultivating the plants." (Lines 9-13) Includes instructions and illustrations.
Date: July 25, 1876
Creator: Riddle, William N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Instruments for Filling Teeth

Description: Patent for improvement in instruments for filling teeth. "The object of this invention is to furnish an improved mode of filling teeth, by the use of which the filling may be built up, hardened, and polished at once, so that the filling will be as hard as marble when the patient leaves the operator's chair, and so that they can be immediately used for masticating."
Date: February 29, 1876
Creator: Ludwig, Carl D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Pessaries.

Description: Patent for an improved uterine supporter with changes to the arrangement of the wings, with illustrations and instructions.
Date: October 31, 1876
Creator: Barnett, Jonathan P.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Screw-Taps.

Description: Patent for "a tool that shall combine the features of an expanding tap and reamer for reaming and tapping holes of different sizes" (lines 29-32) with illustrations and instructions.
Date: November 7, 1876
Creator: Melvin, Josiah Walter
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Dining-Tables.

Description: Patent for an improved dining table with a rotating food service, a water reservoir and fountain, and an elevated wine bucket. Includes illustrations and instructions.
Date: November 14, 1876
Creator: Cassiano, I. Ygnacio
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Bee-hives

Description: Patent for an improvement of a bee-hive enabling inspection of bees, protection of bees from moths, ventilation of the hive, and removal of honey without disturbing the brood-chamber.
Date: September 12, 1876
Creator: Hayden, Noah Dunken & Clapp, Amasa O.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Coffee-Pots

Description: Patent for the design of an improved coffee and tea pot with an internal water reservoir, dripping cup for coffee or tea, gauge for water level, and two separate valves for the hot water and resulting coffee or tea. Includes illustration of both a sectional and horizontal elevation of coffee-pot design.
Date: June 27, 1876
Creator: Sherwood, Willis H.
Item Type: Refine your search to only Patent
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.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in corn-planters.

Description: Patent for an "improvement upon the planter described in Patent No. 8,408" (paragraph 3). The movement of a horse's shoulders causes vibrations that power a cropper-slide. Includes illustration.
Date: August 1, 1876
Creator: Meeks, Nathan H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Presses

Description: Patent for a new and improved Cotton-Press. The invention relates to the press on which a Patent (No. 150,573) was granted May 5, 1874, to William B. Hollowell. It consists of a duplicate master-wheel on the drum for working the follower; also an improved contrivance for connecting the pitman to the lever and to its pivot, whereby the machine is rendered more efficient and may be lighter for a given strength.
Date: September 19, 1876
Creator: Horn, William Henry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Presses.

Description: Patent for an improved cotton press: "Our invention consists of a contrivance for driving the screw, which works the follower by a worm when doing the work, and a toothed wheel when returning the follower; also, of a removable case which receives the pressed bale and carries it away on a truck to be tied, while another box takes its place to receive the next bale" (lines 8-15). Includes illustrations and instructions.
Date: October 17, 1876
Creator: Davis, James Harvey & White, William
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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