191 Matching Results

Search Results

Advanced search parameters have been applied.

Cement Kiln

Description: Patent for a new and improved cement kiln for drying gypsum and other materials employed in the manufacture of cement and plaster.
Date: April 28, 1902
Creator: Malone, Samuel R.
Partner: UNT Libraries Government Documents Department

Combined Statement-Blank and Envelop.

Description: Patent for combining statement-blank and envelop that comprises a signature that provides the ability to add the bank statements in a paper that could be folded to create an envelop.
Date: November 14, 1905
Creator: Harwell, Mace
Partner: UNT Libraries Government Documents Department

Cooling and Disinfecting Device.

Description: Patent for improvements in fluid cooling and disinfecting devices. The primary object of improvements is "to provide a simple, inexpensive and efficient device of this character which will be well adapted to the purpose for which it is designed."
Date: February 23, 1915
Creator: Womack, Samuel W.
Partner: UNT Libraries Government Documents Department

Automatic Train-Stop

Description: Patent for Automatic Train-Stops "particularly to a system operable in connection with well-known airbrake systems to apply the airbrakes, and shut off the power when an accident of a predetermined character occurs." (lines 10-14) including instructions and illustrations.
Date: May 16, 1916
Creator: Estes, Betram P.
Partner: UNT Libraries Government Documents Department

[Photograph of Women and Bus]

Description: Photograph of a group of women standing together in front of a white bus with text that says "Abilene Northern Coaches." A handwritten note on the back of the photo says "Patsy Kirk, Hastena Phenix, Olivia Hunt, Ellen Williams, Wynelle McGee. Front row. Carole Byerly, Dot Pittman, Joy Garner. Quanah Trip Dec 45."
Date: 1945
Partner: McMurry University Library

Quanah East Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24,000
Date: 1985
Creator: Geological Survey (U.S.)
Location: 34.31 -99.69
Partner: UNT Libraries Government Documents Department
Back to Top of Screen