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Improvements in Manufacture of Organic Solvents

Description: Patent for new improvements to the manufacture of organic solvents. Specifically as it it relates to the treatment of acetone oils with catalysts for the purpose of converting the ketones contained within the acetone oil into alcohol.
Date: December 5, 1914
Creator: Hibbert, Harold
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Production of Chlorinated Hydrocarbons.

Description: Patent for the new and improved production of Chlorinated Hydrocarbons; "[t]his invention relates to the production of dichlorinated hydrocarbons of the ethylene series, and particularly to the production of mixtures of dichlorinated hydrocarbons containing dichlor-ethylene and dichlor-propylene from mixtures of ethylene hydrocarbons containing ethylene and propylene." (lines 13-20)
Date: December 10, 1915
Creator: Brooks, Benjamin T. & Smith, Dillon F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Scouting, Volume 3, Number 15, December 1, 1915

Description: Semi-monthly publication of the Boy Scouts of America, written for Boy Scout leaders, officials, and others interested in the work of the Scouts. It includes articles about events and activities, updates from the national headquarters, topical columns and essays, and news from various chapters nationwide.
Date: December 1, 1915
Creator: Boy Scouts of America
Item Type: Refine your search to only Journal/Magazine/Newsletter
Partner: Boy Scouts of America National Scouting Museum
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