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Lifting Device.

Description: Patent for "lifting devices, and particularly to the mechanism adapted for use as a stump-puller and for elevating heavy weights, the object in view being to provide a simple and efficient construction and arrangement of parts whereby sufficient power for elevating heavy weights may be communicated to a rotary shaft or drum, and whereby the means communicating motion to the drum may be moved out of operative position and a brake simultaneously applied in order to relieve the operating-lever fro… more
Date: September 15, 1896
Creator: Jensen, Ole T.
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Partner: UNT Libraries Government Documents Department

Method of Manufacturing a Medicament

Description: Patent for a method of manufacturing a medicament. This medicament consists of mixing turpentine and the oil derived from the boiling of cattle shanks. No illustrations.
Date: December 15, 1908
Creator: Davis, Henry W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Baling Press

Description: Patent for a baling press to be used for hay, straw, wool, and other fibrous materials.
Date: September 15, 1903
Creator: Tate, William Elbert
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hydrant

Description: Patent for fire hydrant to help with easy and quick coupling with fire hose and thus to effect prompt release of water from hydrant at full pressure when being coupled.
Date: April 15, 1913
Creator: Duey, Otus E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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