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Process of Making Aluminum Chlorid.

Description: Patent for the process of making aluminum chlorid (chloride) wherein solid materials are preheated to alleviate heating supply issues during the process.
Date: May 28, 1918
Creator: King, George H. & Roberts, Gerald I.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cartridge-Loading Machine

Description: Patent for improvements to the machine originally patented on August 10, 186 by Edward A. Franklin of Brenham, patent no. 347,268.
Date: January 15, 1889
Creator: Franklin, Edward A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cartridge-Loading Machine

Description: Patent for "an improvement in cartridge-loaders adapted to load cartridge shells automatically, the machine being operated by suitable power. It consists in improved power mechanism and devices which may be arranged and combined with the loading mechanism of a machine cartridge-loader" (lines 38-45).
Date: November 25, 1890
Creator: Franklin, Edward A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Process of Heating Oil-Retorts and Apparatus Therefor.

Description: Patent for "a method of securing even heating of oil retorts and the like throughout their length" and "a new apparatus, particularly intended for the heating and cracking of oils to convert the same into pyrolytic products". The invention may be used for any oil converting retort, but the patent description relates to the production of gasoline.
Date: August 16, 1921
Creator: Alexander, Clive M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Letter from E. H. Stoner to Mrs. William L. McKie - May 19, 1943]

Description: Letter sent from E. H. Stoner, President and Treasurer of West Penn Lumber Company, on behalf of Mr. G. M. Lusk, to Cecelia McKie thanking her for the message and stating he has received the same information from the Relief for Americans in Philippines, New York City, and has forwarded this advice to Mr. G. M. Lusk. Letter is typed on West Penn Lumber Company stationery. Envelope addressed to Mrs. William L. McKie, Sacramento, California from West Penn Lumber Co., Inc., Pittsburgh, Pennsylvania… more
Date: May 19, 1943
Creator: Stoner, E. H.
Item Type: Refine your search to only Letter
Partner: National Museum of the Pacific War/Admiral Nimitz Foundation
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