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 County: Callahan County, TX
 Collection: Texas Patents
Washing-Machine.

Washing-Machine.

Date: February 10, 1880
Creator: Austin, Thomas J.
Description: Patent for washing-machines that "employ a circular corrugated or fluted bed with a conical roller revolving about a central post" (lines 12-14).
Contributing Partner: UNT Libraries Government Documents Department
Vehicle Wheel.

Vehicle Wheel.

Date: October 19, 1880
Creator: French, Stephen H. & Maltby, William J.
Description: Patent for a new and improved vehicle wheel. This design features "the construction and combination of parts whereby the spokes may be adjusted radially outward, and also forced tightly around the axle-box, to compensate for shrinkage" (lines 11-15).
Contributing Partner: UNT Libraries Government Documents Department
Wheel Hub.

Wheel Hub.

Date: March 2, 1886
Creator: French, Stephen H. & Maltby, William J.
Description: Patent for a new and improved wheel-hub. This design "relates to that class of wheel-hubs which are made up of several parts in order that they may be cast in metal; and the object of the invention is to adapt the mortise-piece of the hub to be cast independently of the flanges, to form a positive clamp for the shoulders, and the protect the bearings from sand" (lines 8-15).
Contributing Partner: UNT Libraries Government Documents Department
Nut Lock.

Nut Lock.

Date: June 28, 1887
Creator: French, Stephen H. & Maltby, William J.
Description: Patent for a new and improved nut-lock. This design consists in "[a] nut-lock key having a body or wedge portion and a head, and having such head provided at its inner edge with flanges or extensions, the inner edges of the flanges or extensions being separated from the body" (lines 70-74).
Contributing Partner: UNT Libraries Government Documents Department
Gate Latch.

Gate Latch.

Date: November 15, 1887
Creator: Charleville, George William
Description: Patent for a new and improved gate-latch. This design consists in "the rings loosely suspended on opposite sides of a central line, levers extended past such central line, and having their inner ends engaged with the rings on the opposite sides of the center from the handle ends, and partition-plates interposed between such levers and the rings past which they are extended" (lines 79-86).
Contributing Partner: UNT Libraries Government Documents Department
Yoke for Connecting Animals.

Yoke for Connecting Animals.

Date: April 17, 1888
Creator: Carmichael, William
Description: Patent for a new improvements in animal yoking. Patent for "a new and improved yoking or coupling for connecting two animals together when grazing which allows automatic disconnection in case either of the animals gets a foreleg over the coupling" (lines 8-12) including instructions and illustrations. Patent for a new animal yoking design, including illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Tug.

Tug.

Date: July 10, 1888
Creator: French, Stephen H. & Maltby, William J.
Description: Patent for a new and improved hame tug. This design consists in "the carrier . . . adapted for connection with the belly and back bands, constructed with a recess for the spring and provided with guides or ways for the tug-bar, such guides or ways leading forward and back from the spring-recess, whereby the tug-bar may extend entirely through and beyond the opposite ends of the spring-receiving recess, combined with the tug-bar and the spring" (lines 68-77).
Contributing Partner: UNT Libraries Government Documents Department
Nut Lock.

Nut Lock.

Date: April 23, 1889
Creator: Leiby, Isaac F.
Description: Patent for a new and improved nut lock. This design consists in "[t]he combination, with the loop-formed nut-locking device and the plate to which it is hinged, of the supplementary locking device, consisting of a wire or rod having one end bent at right angles and embracing the hinge of the main device and its other end provided with a hook to receive the side bar of the main device" (lines 37-44).
Contributing Partner: UNT Libraries Government Documents Department
Gate.

Gate.

Date: October 28, 1890
Creator: Austin, Thomas J.
Description: Patent for improvements in gates, including illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Harrow.

Harrow.

Date: March 17, 1891
Creator: Day, John W.
Description: Patent for improvements in harrows which can be “adapted to be reversed for pulverizing and leveling the surface traversed, to avoid evaporation as far as possible, and place the ground in the best condition for the travel of harvesters and other machines in gathering crops” (lines 9-14), illustration is included.
Contributing Partner: UNT Libraries Government Documents Department
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