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  Partner: UNT Libraries Government Documents Department
 County: Tom Green County, TX
Pipe Wrench.

Pipe Wrench.

Date: February 11, 1890
Creator: Bartlett, William George & McCoy, John William
Description: Patent for a new and improved pipe wrench. This design consists, "with the stationary jaw provided with a shank and an inclined portion on the shank, of a movable jaw, also provided with a shank, having an inclined portion on it and pivotally connected to the stationary jaw, and a loop pivoted to the stationary jaw and engaging with the shank of the movable jaw, whereby the said two inclined portions are retained in working position" (lines 85-94).
Contributing Partner: UNT Libraries Government Documents Department
Windmill.

Windmill.

Date: March 7, 1893
Creator: Bowman, Charles R.
Description: Patent for an improved wind wheel that has "every other blade...has a right angled extension or cup to catch the wind, the blades thus formed being set in the hub and rim of the wheel so as to have said right angled portions where they will receive the full force of the wind" (lines 17-22). A ring supports the angled portions of the windmill blades.
Contributing Partner: UNT Libraries Government Documents Department
Car Coupling.

Car Coupling.

Date: June 28, 1892
Creator: Callaway, William H. & West, Charles C.
Description: Patent for a new and improved coupling for railroad cars. This design "is in couplers adapted to use a link of ordinary form and to be so set that coupling may be automatic or not, as desired" (lines 15-17). It consists, "with the draw-head having lugs upon each side of the same, of the vertical coupling-pin, the pivoted pin-supporting arms arranged to contact with the lugs, and tripping arms adapted to be operated by the centering-link and throw the arms from the lugs" (lines 23-29).
Contributing Partner: UNT Libraries Government Documents Department
Quilting Attachment for Sewing-Machines.

Quilting Attachment for Sewing-Machines.

Date: January 3, 1888
Creator: Clark, Chester Cady
Description: Patent for a new removable quilting frame for sewing machines. Patent for "improvements in sewing-machine attachments for quilting designed to support a quilting frame that can be moved from place to place" (lines 14-21) including instructions and illustrations. Patent for a new quilting attachment for sewing-machine design with, including illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Baker Flat Quadrangle

Baker Flat Quadrangle

Date: 1921
Creator: Geological Survey (U.S.)
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 1:31680
Contributing Partner: UNT Libraries Government Documents Department
Burr Oak Creek Quadrangle

Burr Oak Creek Quadrangle

Date: 2010
Creator: Geological Survey (U.S.)
Description: Satellite image 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
Contributing Partner: UNT Libraries Government Documents Department
Burr Oak Creek Quadrangle

Burr Oak Creek Quadrangle

Date: 1991
Creator: Geological Survey (U.S.)
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
Contributing Partner: UNT Libraries Government Documents Department
Burr Oak Creek Quadrangle

Burr Oak Creek Quadrangle

Date: 2012
Creator: Geological Survey (U.S.)
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 1:24000
Contributing Partner: UNT Libraries Government Documents Department
Burr Oak Creek Quadrangle

Burr Oak Creek Quadrangle

Date: 1990
Creator: Geological Survey (U.S.)
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 1:24000
Contributing Partner: UNT Libraries Government Documents Department
Burr Oak Creek Quadrangle

Burr Oak Creek Quadrangle

Date: 1973
Creator: Geological Survey (U.S.)
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 1:24000
Contributing Partner: UNT Libraries Government Documents Department
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