Texas Patents - 2 Matching Results

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Improvement in Spectacle-Frames.

Description: Patent for "spectacle-frames in which the bows are turned into a coil near the points where they are connected to the lens-hoops for the purpose of forming spring-joints, instead of the ordinary pivot-joints." (Lines 6-10) Includes instructions and illustrations.
Date: November 30, 1875
Creator: Stewart, John W.
Partner: UNT Libraries Government Documents Department

Improvement in Vegetable-Cutters.

Description: Patent for "vegetable-cutters adapted to cut a number of slices by a single stroke, in which a series of knives, arranged in two converging tiers, are used in conjunction with a centrally-disposed block for supporting the article to be sliced." (Lines 7-12) Includes instructions and illustrations.
Date: May 25, 1875
Creator: Goolsbee, John N.
Partner: UNT Libraries Government Documents Department