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Guard-Rail Clamp.

Description: Patent for guard rail clamps to securely clasp guard rails with the main rail with features such as spikes and braces.
Date: March 12, 1912
Creator: Akers, Harry R.
Partner: UNT Libraries Government Documents Department

Door Fastener

Description: Patent is for door locking device for fasteners that can be carried around in a pocket. It is an improvement on models in circulation.
Date: June 12, 1917
Creator: Price, John
Partner: UNT Libraries Government Documents Department

Cultivator.

Description: Patent for a cultivator for cotton farming meant to be strong and durable as well as light and inexpensive to construct; to make it convenient to adjust the shovel beams for different distances between rows; and to support the shovel-beams in an elevated position so that they do not contact the ground and to allow them to be lowered as needed.
Date: August 12, 1902
Creator: Comstock, Andrew J.
Partner: UNT Libraries Government Documents Department

[News Script: Dam broke]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a broadcast news story about the lake in Tyler State Park suddenly draining in forty-five minutes.
Date: September 12, 1963
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
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