UNT Libraries Government Documents Department - 4 Matching Results

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Boot Upper.

Patent for a new and improved boot upper. This design "relates to improvements in boots for use by lumbermen, laborers, miners, and others requiring a stout heavy boot capable of withstanding great strain, water-tight, and durable" (lines 7-11). It "consist[s] of a front and rear section, each of said sections being made in one piece and the edges of the rear section doubled over upon themselves and having their edges secured to the edges of the front section by edge stitches passing through sa… more

Date: July 12, 1892

Creator: Baker, Oscar

Lamp-Chimney Holder.

Patent for "certain new and useful improvements in Lamp-Chimney Holders" (lines 5-7) which produces an efficient means for adjusting the chimney engaging arms to accommodate different sizes of lamp chimneys.

Date: May 12, 1914

Creator: Burgin, Daniel W.

Switch Operating Device

Patent for a switch operating device. Illustrations included.

Date: December 12, 1905

Creator: Hubbard, Willson E.

Wireworking-Tool.

Patent for improvements to wireworking tools which are "especially designed for twisting the opposite ends of a tie-wire to a runner-wire of a fence and also for twisting the intermediate portion of the tie-wire, so as to tighten the embrace of the latter upon the fence-post. It is furthermore designed to provide means for supporting or bracing the tool upon the post during the twisting operation thereof, and, finally, to arrange the handle of the tool so as to provide a convenient and effectiv… more

Date: February 12, 1901

Creator: Tate, Newton J.