UNT Libraries Government Documents Department - 4 Matching Results

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Tool-Handle.

Description: Patent for tool handles relating to "improvements in handles for hoes, rakes, and similar agricultural or mechanical implements; and it consists in the novel devices hereinafter described and claimed (lines 10-15).
Date: February 7, 1898
Creator: Barry, Jefferson D.

Car-Coupling.

Description: Patent for a car-coupling that has a "hollow draw-head provided with a horizontal chamber, a vertical pin-hole near the forward end of said chamber, and a slot in the lower part of said draw-head opening into said chamber, of a sliding latch mounted in said chamber and provided with a lip projecting beyond the outer end of said latch and curved downward as shown, and with a groove on the lower side of said latch, of a pivoted arm engaging in said groove, and a weight integral with said arm and … more
Date: April 7, 1896
Creator: Barry, Jefferson D.

Washing Machine.

Description: Patent for a new and improved washing machine. This design consists in "[t]he combination, with the supporting stand and the suds-box, of the cleats at the upper end of said box and formed with openings, the blocks pivotally secured to said stand and provided at one end with the thumb-screw, and the springs secured at their lower ends in said blocks and their upper ends working loosely in the openings in the cleats" (lines 24-31).
Date: August 7, 1888
Creator: Neal, Stephen N.

Lamp-Burner.

Description: Patent for improvements in lamp-burners “is to provide means whereby the wick-tube may be parted longitudinally or vertically to permit the wick being laid in at its open side and means to keep the wick in place until the tube is closed upon it, and at the same time to avoid weakening the tube materially and to guard against leakage along the joint of the tube.” (Lines 13-20) Illustration is included.
Date: July 7, 1891
Creator: Sterling, Issac F.
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