530 Matching Results

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Tractor.

Description: Patent for an improvement in tractors that allowed adjustment to the tread or allowed distance between traction elements.
Date: February 10, 1920
Creator: Franklin, Floyd P.
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Ozone - Tarrant]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: June 21, 1994, 6:00 p.m.
Duration: 1 minute 37 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Ozone alert]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: June 21, 1994, 5:00 p.m.
Duration: 1 minute 11 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

Motor-Driven Header and Binder

Description: Patent for a mechanically driven header and binder tool that can be mounted to a tractor for use in large-scale agricultural harvesting, with illustrations and instructions.
Date: April 16, 1918
Creator: Swofford, Marvin L.
Partner: UNT Libraries Government Documents Department

Tractor

Description: Patent for "novel features of construction and combinations of parts" in tractors to ensure a steady, even pace of travel and allow for traversing uneven landscape while maintaining a level setting, including illustrations and instructions.
Date: April 23, 1918
Creator: Altgelt, Herman E.
Partner: UNT Libraries Government Documents Department

Wheel-Tread.

Description: Patent for improvements on tractor wheel tread design, the structure of which was previously submitted by the inventor in 1918. This improved wheel tread makes the structure stronger and more compact.
Date: March 29, 1921
Creator: Ingram, Joseph D.
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Peanuts]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: October 16, 1979, 10:00 p.m.
Duration: 1 minute 37 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections

[A man on a Oliver 90 tractor, 2]

Description: Photograph of a man seated on an Oliver 90 tractor. He looks forward with a serious expression on his face as he grips the steering wheel with both hands. The man is wearing a hat, collared, long-sleeve shirt, glasses, and has a mustache.
Date: [1939..1989]
Creator: Clark, Joe
Partner: UNT Libraries Special Collections
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