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captions transcript

[News Clip: Truck]

Description: Video footage from the WBAP-TV station in Fort Worth, Texas, covering a news story about a trailer mishap near Saginaw that snapped a power line.
Date: March 1, 1964
Duration: 1 minute 47 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Train derailment]

Description: Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about a train derailment in Fort Worth.
Date: December 9, 1957
Duration: 1 minute 32 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Fire truck]

Description: Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about the Dallas fire department training with new equipment including a new fire truck with a panel operated ladder.
Date: December 12, 1957
Duration: 1 minute 13 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Coffee]

Description: Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about a Dallas restaurant introducing the latest local trend in European coffee drinks, the Italian espresso.
Date: September 9, 1955
Duration: 1 minute 19 seconds
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

Wire-Stretcher.

Description: Patent for improvements in wire-stretchers by using a combination of winding-drum, a ratchet upon the drum and wire clutches for engagement with a wire to be stretched. Illustration is included.
Date: April 1, 1902
Creator: Walls, Joseph A. & Boyter, Robert L.
Partner: UNT Libraries Government Documents Department

Wire Stretcher and Splicer.

Description: Patent for a simple and inexpensive wire stretcher and splicer that can easily connect to a post and use it as an anchor while stretching wire. The invention also draws wires together and re-connects them. A crank makes the device easy to use.
Date: September 4, 1894
Creator: Marshall, Otto
Partner: UNT Libraries Government Documents Department

Lemon Squeezer

Description: Patent for a lemon squeezing mechanism, designed to be more convenient for convenience store clerks.
Date: July 13, 1914
Creator: Cooper, James A. & Cooper, Joel C.
Partner: UNT Libraries Government Documents Department

Lifting-Jack.

Description: Patent for a simple and durable lifting jack for wagons that is easily operated and does not move the hoisting lever in the post.
Date: December 5, 1893
Creator: Ball, Charles W.
Partner: UNT Libraries Government Documents Department

Valve-Gear for Engines.

Description: Patent for "a new and useful improvement in Steam-Engine Valve-Gears." The invention consists in "combining with a crank-shaft and a valve-shaft a lever, shaft, and two friction-wheels" (lines 4-9)
Date: July 6, 1880
Creator: Josserand, Peter
Partner: UNT Libraries Government Documents Department

Lever-Latch.

Description: Patent for a lever latch that features improved locking mechanisms for hand levers, including illustrations.
Date: June 15, 1915
Creator: Smith, Asa E.
Partner: UNT Libraries Government Documents Department

Lifting-Jack.

Description: Patent for a strong, simple, and easily-operable lifting-jack meant for use in railroad car-axle boxes. It is a lifting bar with ratchet teeth, a lever that pivots against the lifting bar, a mechanism that holds and releases the bar, a pawl, and a double-arm spring connected to the pawl.
Date: August 13, 1895
Creator: Hough, William S.
Partner: UNT Libraries Government Documents Department

Trunk.

Description: Patent for a trunk that is usual except for its multiple trays, "a series of levers connecting the trays, and a second series of levers connecting the first-mentioned series of levers with the trunk-lid" (lines 56-59). The levers raise the trays and move them outward, and they can lock in place.
Date: May 12, 1896
Creator: Giraud, Paul
Partner: UNT Libraries Government Documents Department

Lever-Operated Cutting Mechanism

Description: Patent for lever-operated cutting mechanism, that used leavers to provide a cutting surface that is both adjustable and can be reversibly held, including illustrations.
Date: August 21, 1900
Creator: Orr, William Oliver
Partner: UNT Libraries Government Documents Department

Lever.

Description: Patent for a lever that attaches to moveable cultivator gangs.
Date: August 6, 1907
Creator: Gillentine, William A.
Partner: UNT Libraries Government Documents Department

Lifting-Jack.

Description: Patent for an improved lifting jack, which "can be quickly placed beneath the axle of a vehicle and easily removed therefrom" (lines 14-16).
Date: September 1, 1903
Creator: Adair, Benjamin Lockett
Partner: UNT Libraries Government Documents Department

Improvement in Lever-Powers.

Description: Patent for a lever-power which applies "the power and resistance to the lever, so that they will change positions with relation to the fulcrum as the power end of the lever descends" (para. 2). The relation of the lever with the fulcrum is flexible, and allows for increased leverage.
Date: September 23, 1879
Creator: Franklin, Mathew Calhoun
Partner: UNT Libraries Government Documents Department

Improvement in Piano-Forte Actions.

Description: Patent for a new piano forte design which "consists in certain novel details of construction, arrangement, and combination of the key-lever and its fulcrum and rest, a receiving-lever, a transmitting-eccentric, a secondary hammer, a principal hammer and its rest, and a damper-action and its connections, whereby greater simplicity and efficiency are obtained" (lines 10-17) including illustrations.
Date: May 27, 1879
Creator: Roedern, George O. V.
Partner: UNT Libraries Government Documents Department

Track Switch

Description: Patent for "new and useful Improvements in Track-Switches" (lines 5-6) including illustrations.
Date: February 15, 1916
Creator: South, John T.
Partner: UNT Libraries Government Documents Department

Automobile-Jack.

Description: Patent for an automobile jack design adapted for use in garages and by those who need to do work underneath an automobile. Illustration included.
Date: August 29, 1912
Creator: Bouldin, W. Claughton
Partner: UNT Libraries Government Documents Department
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