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[News Script: Machine used in operation]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about Parkland Hospital in Dallas acquiring a machine that maintains patients' breathing and blood circulation during surgeries.
Date: July 30, 1957
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[News Script: Mower blade]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about Walter Phillips creating safer lawn mower blades.
Date: July 17, 1960
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

Detachable-Blade-Connecting Device For Tools.

Description: Patent for detachable blade connecting device for tools, the importance of which lies in the fact that this tool provides "simple and efficient means for detachably supporting interchangeable blades which may be quickly removed and replaced" (lines 16-19).
Date: July 28, 1914
Creator: Grimes, John Willis
Partner: UNT Libraries Government Documents Department

Lawn-Mower.

Description: Patent for lawn mower with special stationary blades; designed to improve the operation of the rotary blades with which the stationary blades come into contact, thus "insuring an easy running, and a perfectly clean and smooth shearing of the grass, and prevent any shock, grinding or clicking, when the contact is made" (lines 8-11).
Date: July 21, 1914
Creator: Clark, Josepsh Chester
Partner: UNT Libraries Government Documents Department

Tourist's Glass.

Description: Patent for improvements to tourists' glasses, "intended for use to tourists, hunters, ranchmen, botanists, minerologists, and analogous purposes" (lines 25-27) including illustrations.
Date: July 21, 1914
Creator: Faehrmann, John M.
Partner: UNT Libraries Government Documents Department

Water-Wheel.

Description: Patent for a water-wheel that rotates around a vertical axis and that has blade-like arms that enable the wheel to convert flowing water into rotational energy.
Date: July 21, 1914
Creator: Crisp, Thomas
Partner: UNT Libraries Government Documents Department

Valve

Description: Patent for valves which are of a better construction to prevent leakage.
Date: July 14, 1914
Creator: Bird, John M.
Partner: UNT Libraries Government Documents Department

[News Script: News briefs one]

Description: Script from the WBAP-TV station in Fort Worth, Texas, covering a news story about Grover Hackney, a Fort Worth mechanical engineer who has invented an improved mechanical lawn edger.
Date: July 12, 1951
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[News Script: New drill]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about tests being run outside of Dallas on a new drill that grinds rock.
Date: July 21, 1959
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[News Script: Fire tower]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas, covering a news story about a new hydraulically operated aerial fire tower being briefly trucked into Richland Hills for a demonstration.
Date: July 26, 1959
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[News Script: Ditch digger]

Description: Script from the WBAP-TV station in Fort Worth, Texas, covering a news story about the world's largest ditch digger going to work in Dallas.
Date: July 5, 1955
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

Wrench

Description: Patent for improved construction and function of wrenches. Improvements include a more simple, durable, and inexpensive method of construction and arrangement of the adjustable jaw as to allow a single hand to hold and adjust the wrench simultaneously.
Date: July 29, 1913
Creator: Ashliman, Adolph E.
Partner: UNT Libraries Government Documents Department

Seed-Planter

Description: Patent for improvements to seed planters including "having a revolving seed distributing drum provided with radial slots in which radially moving plungers are arranged, and so operated that at predetermined points seeds are received in the pockets and subsequently ejected therefrom" (lines 12-17) including instructions and illustrations.
Date: July 29, 1913
Creator: Gibson, Rupert R.
Partner: UNT Libraries Government Documents Department

Paper-Guide.

Description: Patent for a Paper-Guide that can be folded, when it is not in service position, to allow it to be covered by the typewriting machine it is attached to. The patent includes illustrations.
Date: July 22, 1913
Creator: Davis, Alice Urilla
Partner: UNT Libraries Government Documents Department

Wrench.

Description: Patent for a new sliding jaw type wrench which enables objects to be clamped in the jaws of the wrench securely while leverage is used to rotate the head of a nut.
Date: July 29, 1913
Creator: McGill, Wisdom
Partner: UNT Libraries Government Documents Department

Fluid-Dispensing Apparatus.

Description: Patent for improvements to a fluid-dispensing apparatus for fluids such as oil. Safety features relieve air pressure through a valve and a pressure tank.
Date: July 21, 1914
Creator: Catron, John James
Partner: UNT Libraries Government Documents Department

Wire Clothes-Pin.

Description: Patent for a device which utilizes a spring to assist with the clamping of textiles.
Date: July 28, 1914
Creator: Buckley, John L. & Coin, James W.
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for improvements in rail-joint designed to secure the abutting ends of the rails of a railway (lines 12-13). Illustration is included.
Date: July 8, 1913
Creator: Stelzig, Frank
Partner: UNT Libraries Government Documents Department

Spike.

Description: Patent for improvements in spikes, in which when the spike is driven into a tie, it will not turn (line 11-12). Illustration is included.
Date: July 8, 1913
Creator: Daniels, Winfield S.
Partner: UNT Libraries Government Documents Department

Switch-Point Lock

Description: Patent for switch-point lock "provides novel locking means for securing the movable member of a railway switch, thereby preventing accidents which are occasioned by the movable members of railway switches being loose" (lines 9-13).
Date: July 27, 1915
Creator: Lambert, Joseph T. & Cronin, Charles P.
Partner: UNT Libraries Government Documents Department