29 Matching Results

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Spark-Arrester. (open access)

Spark-Arrester.

Patent for Spark-Arrester. The author claims his invention catches sparks and throws them to the bottom of the chamber to the discharge pipe. Used in locomotive smoke stacks.
Date: October 12, 1880
Creator: Swan, Robert F.
System: The Portal to Texas History
Attachment for Plows. (open access)

Attachment for Plows.

Patent for a new and improved attachment for plows. This design consists in "[t]he combination, with the rear of the land-side of a turning plow, of an attachment for dirting the plants, consisting of a shank having a rearwardly and upwardly extending blade diagonally attached thereto, having a sharp curved lower edge and a curved upper edge, said edges forming a point on the outer end of the blade, said blade having a concaved upper face" (lines 7-15).
Date: August 14, 1888
Creator: Tennison, James B.
System: The Portal to Texas History
Desk (open access)

Desk

Patent for a desk. Illustrations included.
Date: March 10, 1908
Creator: Thompson, Thomas Henry
System: The Portal to Texas History
Combined Broom and Cloth Hanger. (open access)

Combined Broom and Cloth Hanger.

Patent for a combined broom and cloth hanger, which allows a broom to be quickly engaged and supported at any desired elevation above the user's floor. It can also be folded against the wall when the broom is not in use, "...whereby the ordinary broom cover...can be conveniently clamped and held securely in position between the lower end of the bracket and against the support by passing the broom cover over and through the rods when the hanger is in a receiving position" (lines 24-30).
Date: May 6, 1913
Creator: Ussery, Walter R. & Cook, Enoch J.
System: The Portal to Texas History
Oil-Burner. (open access)

Oil-Burner.

Patent for a device which effectively burns "kerosene, gasoline, naphtha or crude oil" (lines15-16) in a bunsen-burner fashion that is also easy to manufacture and cheap to maintain.
Date: July 20, 1915
Creator: Veach, Joshua H.
System: The Portal to Texas History