UNT Libraries Government Documents Department - 4 Matching Results

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Folding Coop

Description: Patent for a new more durable folding coop that folds up quickly and easily, including illustrations and instructions.
Date: June 26, 1917
Creator: Martin, George W.

Paper Doll

Description: Patent for to create a more sturdy paper doll and its outfits by means of folding and using slits and adhesives to no longer require the use of tabs. Illustrations included.
Date: June 26, 1917
Creator: Ferguson, Gradele


Description: Patent for improvements in animal traps, in particular mouse and rat traps. Illustrations included.
Date: June 19, 1917
Creator: Stockburger, Charles. W.

Cleaning Device for Wells.

Description: Patent for a device for cleaning wells. Particularly for washing out of the well screen after it has been set in the bore.
Date: June 19, 1917
Creator: Carden, David A.