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Cotton Picker.

Description: Patent for an improved cotton picker and cleaner that is cylindrical in design, with a drum that contains rows of spikes or teeth and which rotates by a connecting shaft that can be connected to a motor. Includes illustrations.
Date: August 13, 1912
Creator: Ball, William D. & Bradburn, Justin G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Letter from I. H. Kempner to Members of Medical College Committee, March 13, 1954]

Description: Letter from I. H. Kempner to members of Medical College Committee discussing a federal grant bill providing funds for constructing facilities for the disabled, potentially allocating $3,000,000 annually to Texas from 1955 to 1957. He seeks to clarify the bill's specifics and its relevance to federal and local hospitals, highlighting the importance of this information for the committee and community.
Date: March 13, 1954
Creator: Kempner, Isaac H. (Isaac Herbert), 1873-1967
Item Type: Refine your search to only Letter
Partner: Rosenberg Library

[Letter from Chauncey D. Leake to Duke Goddard, May 13, 1949]

Description: Letter from Chauncey D. Leake to Duke Goddard expressing his appreciation for the House passing an appropriation for the Medical Branch according to the recommendations of Representative Godard. He mentions the positive impact this will have on their morale and feels they are making progress. He acknowledges the House committee's understanding of the importance of the Medical Branch to the state and trusts the Senate will concur.
Date: May 13, 1949
Creator: Leake, Chauncey D.
Item Type: Refine your search to only Letter
Partner: Rosenberg Library

Apparatus for Extracting Minerals from Ores.

Description: Patent for an apparatus that extracts minerals, especially sulfur, from ores. The apparatus features new and useful improvements, creating an automatic extraction that separates the minerals in a pure state.
Date: January 13, 1920
Creator: Shires, George M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Apparatus for Treatment of Oil Emulsions.

Description: Patent for improvements in apparatus for treatment of oil emulsions by providing a means that will greatly assist in the separation of water from oil emulsions and which will aid the re-absorption or retention of gas.
Date: January 13, 1920
Creator: McKibben, Charles W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Animal-Trap

Description: Patent for an animal trap with a new kind of trigger fir closing the door to the trap.
Date: December 13, 1910
Creator: Hatchell, Benjamin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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