49,843 Matching Results

Search Results

Mechanical Power.

Description: Patent for a machine that "has relation to mechanical powers designed for stump-pulling, hoisting heavy weights, &c.; and it consists in the construction and novel arrangement of parts" (lines 21-24).
Date: April 29, 1884
Creator: Gray, William Smith
Partner: UNT Libraries Government Documents Department

Attachment for Bicycles.

Description: Patent for a package-carrying device that attaches to the frame of a bicycle. Includes instructions and illustrations.
Date: June 29, 1897
Creator: Saunders, David Robert
Partner: UNT Libraries Government Documents Department

Auger.

Description: Patent for a new auger designed "to provide a construction in which the parts may be adjusted to cut angular holes entirely through a body, and also to cut angular countersinks concentric with cylindrical openings, such as are made for the reception of the square heads of bolts lag screws, &c.," (lines 10-16), which includes illustrations and instructions.
Date: April 29, 1902
Creator: Bundy, John J.
Partner: UNT Libraries Government Documents Department

Baling-Press.

Description: Patent for certain new and useful improvements in cotton pressing and baling, including instructions and illustrations.
Date: August 29, 1899
Creator: White, Charles W.
Partner: UNT Libraries Government Documents Department

Attachment For Sawmill-Dogs

Description: Patent for new and useful improvements in attachments for Sawmill-Dogs. This invention relates to sawmill dogs, and has for its primary object to provide a simple and efficient device for retaining the actuating lever of a lever mechanism in adjusted position.
Date: May 29, 1917
Creator: Lynch, C. W.
Partner: UNT Libraries Government Documents Department

Boll-Weevil Exterminator

Description: Patent for an air suctioning instrument that exterminates boll-weevil and other insects that infest cotton crops. Illustrations included.
Date: May 29, 1917
Creator: Goar, Robert Keith
Partner: UNT Libraries Government Documents Department

Baling-Press

Description: Patent for new and improved construction of the class of machine baling press.
Date: October 29, 1889
Creator: Forniraseo, Domaneco
Partner: UNT Libraries Government Documents Department

Baling-Press

Description: Patent for improvements in baling presses "in which the necessary motion may be imparted to the plunger in a rapid and effective manner, and which shall be productive of considerable saving of labor and power" (lines 15-19)
Date: April 29, 1890
Creator: Anderson, Zachariah J.
Partner: UNT Libraries Government Documents Department

Automatic Break

Description: Patent for an automatic break that can be applied automatically when going down any kind of hill and would dissengage whenever the vehicle drives on a flat road or up a hill.
Date: November 29, 1892
Creator: McKee, James A. & Hatchett, Pink C.
Partner: UNT Libraries Government Documents Department

Baling-Press.

Description: Patent for a baling press for hay that is meant "to provide a press and suitable power for operating the same, and to so construct said press as to double the capacity of the ordinary pres, that is to form two bales at one time, the press being operated by the same power; and, furthermore, to provide means for conveniently transporting the same when desired" (lines 10-17).
Date: August 29, 1893
Creator: Harrington, Charles
Partner: UNT Libraries Government Documents Department

Attachment for Locomotives.

Description: Patent for a safety attachment for locomotives that is simple and prevents unwelcome people from getting into a position to take control of the train. It consists of steam pipes with open jets connected with the boiler that go around the entrances of the cab, and the train engineer can turn a valve and make hot steam project across the entrances.
Date: August 29, 1894
Creator: Rutherford, James Rice
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Photo Fire]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: November 29, 1995, 5:00 p.m.
Duration: 1 minute 41 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: Goldman]

Description: B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: August 29, 1995, 5:00 p.m.
Duration: 48 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
captions transcript

[News Clip: L-Simpson]

Description: B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: August 29, 1995, 5:00 p.m.
Duration: 50 seconds
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
Back to Top of Screen