UNT Libraries Government Documents Department - 10 Matching Results

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Apparatus for Handling Cotton.

Description: Patent for an apparatus for handling seed-cotton. This apparatus is designed to move seed-cotton to gin-feeders, then from the condenser to the press, and also for conveying seeds and motes to an area of deposit.
Date: September 29, 1891
Creator: Eberhardt, Theophilus Charles.
Item Type: Refine your search to only Patent

Parcel-Delivery Apparatus.

Description: Patent for improvements in mail and parcel delivery apparatus: "is designed particularly for use at suburban residences, or where the distance from the house to the street is considerable" (lines 11-14).
Date: September 29, 1891
Creator: Gieseke, Otto
Item Type: Refine your search to only Patent

Gate-Latch.

Description: Patent for improvements in gate latches, which "may be adjusted toward or from a gate on a post to be engaged by the latch proper and enable compensation to be made for spreading of the posts upon which the gate is supported and to which it is secured by the latching device." (Lines 14-19) Includes instructions and illustrations.
Date: December 29, 1891
Creator: Rohrbach, Gabriel
Item Type: Refine your search to only Patent

Shovel-Plow.

Description: Patent for the improvement of shovel plows "to so construct and arrange the several parts of the device that they may be easily and quickly adjusted to adapt the implement to different kinds of work," (lines 17-20) including instructions and illustrations.
Date: December 29, 1891
Creator: Kersh, Thomas E.
Item Type: Refine your search to only Patent

Rotary Engine.

Description: Patent for improvements in rotary engines by proving “a reversible rotary steam-engine in which friction shall be reduced to as small an extent as consistent with suitable packing of the joints, the pressure on the piston-wings be practically balanced, and compensation made for wear” (lines 11-16). Illustration is included.
Date: September 29, 1891
Creator: Bretherton, Montague James
Item Type: Refine your search to only Patent

Drawer.

Description: Patent to "provide the drawers of a bureau, a desk, or other piece of furniture with anti-friction devices to prevent their binding." (Lines 11-13) Includes instructions and illustrations.
Date: December 29, 1891
Creator: Baldwin, John. H, Jr.
Item Type: Refine your search to only Patent

Cultivator-Harrow.

Description: Patent for improvements in cultivator-harrows in which an adjustable “harrow-frame is adapted to the ready attachment of cultivators, plows, sweeps, scrapers, and various forms of cultivating devices which are interchangeable with each other and can be used either with or without the harrow-teeth, according to the character of work to be done.” (Lines 80-86) Illustration is included.
Date: September 29, 1891
Creator: Wilson, William H.
Item Type: Refine your search to only Patent

Saddle-Jack.

Description: Patent for improvements in saddle-jack in which it “can be readily adjusted to hold the saddle-tree in any desired position to enable the workman to conveniently finish the saddle.” (Lines 9-12) Illustration is included.
Date: September 29, 1891
Creator: Bateman, Eugene E.
Item Type: Refine your search to only Patent

Car-Coupling.

Description: Patent for an automatic coupling that can be used in any car and without replacing the existing draw-head. Includes instructions and illustrations.
Date: December 29, 1891
Creator: Taylor, Debos & Taylor, William M.
Item Type: Refine your search to only Patent
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