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Pump

Description: Patent for a pump to be used for pumping oil and water including instructions.
Date: October 23, 1900
Creator: Stukes, John M.
Partner: UNT Libraries Government Documents Department

Double-Acting Pump

Description: Patent for new and useful improvement in double-acting pumps for those "deep-well double-acting pumps in which as single cylinder and piston are used" (lines 14-15), including illustrations.
Date: September 18, 1900
Creator: Stuckes, John M. & Smith, Earnest K.
Partner: UNT Libraries Government Documents Department

Egg-Preserving Compound.

Description: Patent for a compound of cotton-seed oil, beeswax, paraffin, and salicylic acid that was meant to preserve eggs by sealing their pores.
Date: March 4, 1902
Creator: Stukes, John Marion
Partner: UNT Libraries Government Documents Department

Attachment for Kitchen-Cabinets

Description: Patent for an attachment for kitchen cabinets that has a mechanism for measuring out flour and other dry ingredients, a knife sharpener, and a breadboard.
Date: April 16, 1912
Creator: P'Pool, Frank E.
Partner: UNT Libraries Government Documents Department

Lock

Description: Patent for a sliding bolt lock for doors that requires a key to open from the outside.
Date: January 28, 1913
Creator: Van Hoesen, Benjamin
Partner: UNT Libraries Government Documents Department

Oil Stove

Description: Patent for an oil stove. Illustrations included.
Date: February 10, 1910
Creator: Young, James W. & McGee, Guy
Partner: UNT Libraries Government Documents Department