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Electric Insulator.

Description: Patent for a new and improved electric insulator. This design "comprises a pair of fixed metal jaws or flanges having a common base of the same material integral therewith, and having between them a recess or groove for the reception of a wire, a key seat or slot passing through both jaws near their point of permanent union, and rounded off or made with a concave surface at its outer side, and a key or wedge convexly rounded on one side of its surface to correspond with said slot and adapted to… more
Date: August 12, 1890
Creator: Dunbar, John K.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Eraser for Blackboards.

Description: Patent for a new and improved blackboard eraser. This design "is composed of a block fashioned out of any suitable material—wood preferred— with a suitable handle, and provided with a base having a bed rounding in shape, provided with a rabbet following its edge, one side of which is beveled and the other plain, the two sides of said rabbet forming an obtuse angle about the entire perimeter of the said block" (lines 15-23).
Date: August 12, 1884
Creator: Kempen, Adolph H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Governor Bill Clements, Signing]

Description: Photograph of Governor Bill Clements signing a declaration to change the name of North Texas State University to University of North Texas in Austin. He looks toward the camera with several others posing behind him.
Date: August 12, 1987
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Carlyle Smith]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: August 12, 1981, 6:00 p.m.
Duration: 1 minute 36 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Clayton]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: August 12, 1981, 5:00 p.m.
Duration: 1 minute 52 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Video
Partner: UNT Libraries Special Collections
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