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in creator/contributor: "Andrew B. Graham Co."

Nut-Lock.

Patent for new qualities of nut-lock security, efficiency, and convenience, including illustrations.

Date: April 24, 1906

Creator: Payne, Lewis.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Window Shutter Worker And Latch

Patent for a window shutter and latching system. Illustration included.

Date: August 8, 1905

Creator: Richardson, Horace G.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Wire-Stretcher

Patent for a wire stretcher for barbed wire or woven wire fences. Illustrations included.

Date: July 6, 1909

Creator: Graham, Bruno

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Wrench.

Patent for a wrench, which has a pipe wrench on one end and a monkey wrench on the other end.

Date: March 8, 1910

Creator: Paul, Zacharier M.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Writing Instrument.

Patent for a writing instrument for writing on stacks of carbon paper, which need heavy pressure to show on all the pages.

Date: November 2, 1909

Creator: Dyches, John W.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Window-Sash.

Patent for a windows sash, which does not require the use of putty to hold the window pane in place and allows for easy removal and replacement of the window pane.

Date: January 25, 1910

Creator: Polson, George T.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Window-Sash.

Patent for a window sash, which can have window panes installed in it without the use of putty.

Date: April 5, 1910

Creator: Perkins, Wallace P.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Patent for improvements to wire-stretchers, "particularly to those arranged for disposal upon wagons, and has for its object to provide a wire-stretcher with which a plurality of wires may be stretched simultaneously and which will be arranged to hold the spools containing the wire which is to be strung." (lines 12-18), including illustrations.

Date: October 24, 1905

Creator: Manning, Butler S.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Wire Stretcher and Splicer.

Patent for "a wire-patcher by which the wire rails of fences may be spliced when broken and stretched when any slack occurs." (Lines 16-18) Includes instructions and illustrations.

Date: May 26, 1896

Creator: Massey, Joseph Borygard

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Wire-Tightening Implement.

Patent for a wire-tightening implement meant to tightening wires in fences by making loops or twists in the wires. It has two handles forming jaws around a fulcrum, the jaws have flat faces with parallel grooves, and the jaws coming together at their ends. The grooves in the jaws form different sized loops.

Date: October 15, 1895

Creator: West, James M.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Wire Stretcher and Tightener.

Patent for a wire stretcher and tightener meant for wire fence rails. It is easy and convenient to use, and consists of a lever with a fixed pulley on one end, a rope or chain passes through the pulley, and the rope or chain has hooks attached to its ends.

Date: November 5, 1895

Creator: Farmer, Francis Marion

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Wire Twister and Tightener.

Patent for a wire twister and tightener for wire fences. With this invention, "the fence-wire is caused to be contracted, twisted, and made taut" (lines 17-18). It is a set of toothed ratchet wheels that have v-shaped slots for the wire. Pawls act on the teeth, and springs and levers move the pawls.

Date: March 17, 1896

Creator: Stafford, George A.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Window-Shade Raiser.

Patent for an improved way of raising, lowering, and locking window shades into place. "The operating-cord passes over a pulley located between two larger disks, one of which is screwed toward the other by a spring to clamp the folds of the cord and is screwed in the opposite direction by means of a lever, upon which the chord itself acts when drawn in the proper direction" (lines 14-20).

Date: April 14, 1896

Creator: McCauley, John H.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Wire-and-Picket-Fence Machine.

Patent for a machine that secures "pickets in wire fencing, the wires having been secured to and stretched between the fence-posts and the machine applied to the wires and operated by hand to secure the pickets to the wires by an operation which places them in crossed relation to form loops within which the pickets are secured at the proper distance apart" (lines 9-16). The machine works on wires that have already been stretched.

Date: May 12, 1896

Creator: Rice, Elisha A.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Window-Shade and Roller

Patent for a Window-Shade and Roller that does not use springs or analogous devices to coil the curtain around the roller. This device rolls the curtain more evenly.

Date: May 31, 1910

Creator: Lowe, Purley E. & De Young, Blanche

Item Type: Patent

Partner: UNT Libraries Government Documents Department