5,940 Matching Results

Search Results

Results: 1 - 24 next

Automatic Feed for Saw-Setting Mechanism.

Description: Patent for improvements to Automatic Feed for Saw-Setting Mechanism, "particularly adapted to advance the saw into alinement with a setting-punch by reciprocatory movement of a part of the mechanism" (lines 11-14), including illustrations.
Date: May 22, 1900
Creator: Haltom, Samuel & Nadel, Abraham G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Airship

Description: Patent for an airship that is equipped with gas bags to control the ascent and descent of the airship and make it float in case of landing in the water.
Date: June 11, 1912
Creator: Bradshaw, John F. W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rusk Co.

Description: Blue line print of survey map of Rusk County, Texas, showing rivers, creeks, original land grants or surveys, cities, towns and railroads. Scale [ca. 1:200,000] (6000 varas to the inch).
Date: 1895
Creator: Pressler, C. W.
Item Type: Refine your search to only Map
Partner: Hardin-Simmons University Library

Big Springs

Description: Topographic quadrangle map of Big Spring, Texas, and the surrounding area, showing towns, roads, bodies of water, landmarks, and borders, with relief shown by contours (interval 100 feet with supplementary contours at 50 foot intervals) and spot heights. A location diagram is included in the lower-right corner. Scale 1:250,000
Date: 1954
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: None
Partner: Hardin-Simmons University Library
captions transcript

[News Clip: Oil field boom]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: May 15, 1981, 12:00 p.m.
Duration: 2 minutes 13 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections

Baling Press.

Description: Patent for a new and improved baling press. This design "is to promote convenience in operating baling-presses and increase the efficiency of said presses. The invention consists in a novel construction and arrangement of parts" (lines 16-20).
Date: March 14, 1882
Creator: Smith, William Fredric
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Belt-Tightener

Description: Patent for an improvement in belt fasteners, "especially adapted for use in connection with the running belts of planning, sizing, matching, molding and like machines" (lines 10-12) so that belts may be adjusted to tighten or loosen easily.
Date: January 3, 1893
Creator: Noble, John B. & Hensley, Joseph B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car Coupling.

Description: Patent for a new and improved coupling for railroad cars. This design consists in "[t]he combination, in a coupling for air-brakes, of the movable arm having the recess or socket, and the pivoted arm having the shoulder or offset adapted to fit the recess and provided with the [other] arm to direct the said shoulder or offset to the said recess when the coupling-arms come together, the said shoulder and recess forming the terminals of the air-pipes at the ends of the cars" (lines 92-100).
Date: February 8, 1887
Creator: Haltom, Samuel
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car-Coupling.

Description: Patent for a new and improved coupling for railroad cars. This design consists in "[t]he combination of the draw-head provided with a flange upon one of its sides, ways for securing said draw-head in place and allowing it a longitudinal movement, an abutment which is secured to said ways upon one side, a hook which is pivoted in the draw-head on the side opposite to the flange, which hook is provided with a weight for keeping it normally closed, and which has a notch formed upon its pivotal end… more
Date: December 30, 1884
Creator: Haltom, Samuel
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Automatic Blast-Generator.

Description: Patent for "a new and improved automatic blast-generator designed for the use of jewelers, dentists, and other persons, and arranged to produce a steady and uniform blast and to permit of increasing or decreasing the force of the blast as required, according to the nature of the work on hand." (Lines 9-16) Includes instructions and illustrations.
Date: October 12, 1897
Creator: Sidwell, Aaron M., Jr.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

General highway map Rusk County Texas

Description: Map shows city boundaries, highways and roads, railroads, oil fields, reservoirs and structures. Includes legend and key to counties, population statistics. Scale not given.
Date: 1958
Creator: Texas. Highway Department.
Item Type: Refine your search to only Map
Partner: University of Texas at Arlington Library

Soup Line

Description: Unidentified men and women wait in line for soup and coffee at the scene of the New London School explosion.
Date: March 18, 1937
Creator: Douglass, Neal
Item Type: Refine your search to only Photograph
Partner: Austin History Center, Austin Public Library
Back to Top of Screen