7 Matching Results

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Plow.

Description: Patent for an improved plow that consists of a plow beam, a horizontal shoulder and a loop in its front, a clamp that adjusts the loop, a screw in the clamp and the vertical bar, and draft appliances. It is especially designed to easily connect to the animal that is drawing it.
Date: August 8, 1893
Creator: Blunck, John
Partner: UNT Libraries Government Documents Department

Trolley-Wire Crossing.

Description: Patent for "means of which trolley-wires may be made to cross each other without contact and at the same time admit of the passage of trolley-wheels over each of the cross-lines." (Lines 11-15) Includes instructions and illustrations.
Date: September 8, 1896
Creator: Handshy, Henry Milton
Partner: UNT Libraries Government Documents Department

Hand-Car.

Description: Patent for an improvement on the construction of the driving mechanism and brake on hand-cars.
Date: September 8, 1896
Creator: Small, Henry
Partner: UNT Libraries Government Documents Department

Drinking-Goblet, &c.

Description: Patent for a new and useful improvement in drinking goblets and other similar glassware.
Date: March 8, 1898
Creator: Jones, Edward Culliett, Jr.
Partner: UNT Libraries Government Documents Department

Fist-Blow Tester.

Description: Patent for a new and useful fist blow tester, including instructions and illustrations.
Date: March 8, 1898
Creator: Lee, Charles
Partner: UNT Libraries Government Documents Department

Rotary Engine.

Description: Patent for improvements in rotary engines to allow for the expansion of steam after admission and minimum leakage in order to provide an engine that is capable of long-continued use with a minimum of wear and working friction (lines 15-22), including illustrations.
Date: September 8, 1891
Creator: Stocker, James M. & Stocker, Ziba O.
Partner: UNT Libraries Government Documents Department

Appratus for Treating Refuse Matter.

Description: Patent for "the perfection of an apparatus by the use of which night soil or garbage may be reduced to ashes in the shortest possible time and at a comparatively trivial expense" (lines 20-24).
Date: August 8, 1893
Creator: Carrico, Thomas W.
Partner: UNT Libraries Government Documents Department
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