Device for Facilitating Making and Sharpening Molding-Bits.

Device for Facilitating Making and Sharpening Molding-Bits.

Date: August 17, 1897
Creator: Ross, William
Description: Patent for sharpening molding-bits and keeping them at standard gauge. Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Trinity Co.

Trinity Co.

Date: 1905
Creator: unknown
Description: Blue line print of survey map of Trinity County, Texas, showing rivers, creeks, original land grants or surveys, cities, towns, and railroads. Scale [ca. 1:200,000] (6000 varas to the inch).
Contributing Partner: Hardin-Simmons University Library
Improvement in Stalk-Pullers.

Improvement in Stalk-Pullers.

Date: January 27, 1874
Creator: Heacock, Cadwallader
Description: Patent for improvement in cotton-stalk pullers with beveled edges for firmer hold on the stalks.
Contributing Partner: UNT Libraries Government Documents Department
Churn-Power.

Churn-Power.

Date: May 26, 1891
Creator: MaGee, William Joseph
Description: Patent for improvements in churn-motors by using the combination of an upright supporting frame, “a shaft journaled in the frame, means for rotating the shaft,…..corresponding with the size of the joint between the dasher-staff and pitman, substantially as specified.” (Line 5-15, p.2) Illustration is included.
Contributing Partner: UNT Libraries Government Documents Department
Device for Jointing, Gaging, and Setting Saws.

Device for Jointing, Gaging, and Setting Saws.

Date: May 5, 1885
Creator: Cummings, Virgil T.
Description: Patent for a new and improved device for jointing, gauging, and setting saws. This design consists "[i]n a saw-jointer and gage . . . the body-plate or block, having laterally extending arms, a groove extending entirely through the said arms, overhanging flanges extending from the said arms, a slot in the bottom of the groove forming an open space between the flanges, and a flat spring secured in the groove, facing the flanges" (lines 28-35).
Contributing Partner: UNT Libraries Government Documents Department
Feed-Cutting Machine.

Feed-Cutting Machine.

Date: April 20, 1897
Creator: Clark, William J.
Description: Patent for a grain-cutting apparatus with adjustable knives. Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Door Check.

Door Check.

Date: August 14, 1888
Creator: Scarborough, William Daily
Description: Patent for a new and improved door-check. This design "has relation to door-checks . . . for retaining a door or gate in any desired opened position; and it has for its objects to provide such a door-check in which the holding or clamping mechanism of the check is operated automatically from the latch or knob of the lock, to provide a strong brace for retaining the door in its adjusted position . . . a bolt casing slides upon a rail carried at the upper edge of the door and has a bolt operated from the lock of the door for engaging the said rail, and in which a brace or arm is pivoted to the door-frame" (lines 8-26).
Contributing Partner: UNT Libraries Government Documents Department
Cotton Chopper.

Cotton Chopper.

Date: May 14, 1889
Creator: Woodbury, Amasa O.
Description: Patent for a new and improved cotton chopper. This design consists "of the wheel having the series of arms, the V-shaped fenders secured thereto, the rim having offsets and tapering side edges, the hoe-bars having rollers, and overlapping hoes at their outer ends" (lines 73-78).
Contributing Partner: UNT Libraries Government Documents Department
Lubricator.

Lubricator.

Date: December 28, 1897
Creator: McCall, Duncan D.
Description: Patent for a new and useful lubricator. This invention "relates to certain improvements in lubricators, such as are adapted for use in connection with the wheels of wagons, carriages, and other vehicles" (line 8 -11).
Contributing Partner: UNT Libraries Government Documents Department
Trinity Independent School District, March 2012

Trinity Independent School District, March 2012

Date: March 30, 2012
Creator: Texas. Legislative Budget Board.
Description: "The report reviews the management and performance of the Trinity Independent School District's (TISD) education, financial, and operational functions."
Contributing Partner: UNT Libraries Government Documents Department
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