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Combined Sword and Pistol.

Description: Patent for improvements in combined swords and pistols where the "pistol is supported by the sword blade adjacent the handle portion" (lines 11-12). The invention allows the "barrel portion of the pistol to be broken down or moved" (lines 15-16) to help with emptying the barrel and an adjustable sword handle to aid in the use of the pistol; includes illustration.
Date: September 4, 1917
Creator: Wigiert, Joe J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Postcard of Soldiers with Machine Guns]

Description: Postcard of three soldiers lying in a field and practicing with a machine gun. A handwritten note on the back of the postcard is addressed to Miss Mary Oakley in Madison, Wisconsin and says, "Dear Miss Oakley, Best wishes and regards to you from Kosma. We got here on Thursday noon. Everything all right here. I write to you soon. Kosma."
Date: October 1917
Creator: Lew, Kosma
Item Type: Refine your search to only Postcard
Partner: Private Collection of T. B. Willis

Protector for Detonator-Caps.

Description: Patent for a detonator cap that acts as a "protecting device...to seal the inner end of the cap into which the adjacent end of the fuse is projected in use." (lines 13-16)
Date: October 9, 1917
Creator: Dillard, George L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Multiple Submarine Destroyer

Description: Patent for a munitions delivery system designed for anti-submarine warfare. Specifically, this devise is a multi-stage explosive that periodically (period of deployment determined by depth measurement) deploys first a primary detonating charge, followed up by the detonation of multiple, smaller charges scattered by the primary explosion, ensuring an area of effect should the primary canister miss it's intended target. The patent notes that should the canister actually make contact with an objec… more
Date: October 1, 1917
Creator: Saladiner, Joseph M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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