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Combination-Penknife

Description: Patent for a combination penknife that includes: blades, awl, tack puller, screwdriver, beer bottle opener, cork screw, thorn extractor. The pen knife uses a "pocket" within the blades to house the corkscrew and awl.
Date: February 9, 1915
Creator: Feyrer. Frank
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Adjustable Shade Hanger

Description: Patent for a window shade hanger device which allows for the shade to be placed at multiple stations by sliding and covering any portion of the window desired instead of a stationary shade mount.
Date: April 6, 1915
Creator: Hillman, Annie M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Non-Spillable Oil Can

Description: Patent for improvements upon non-spillable oil cans that contain "a valve-controlled inlet and outlet whereby the receptacle can be readily and easily filled and its contents prevented from spilling irrespective of what position it may be arranged when not in use" (lines 10-15).
Date: July 6, 1915
Creator: Matthews, William James
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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