Closet Seat Catch (open access)

Closet Seat Catch

Patent for a closet seat catch.
Date: March 31, 1903
Creator: Alexander, Francis Marion
System: The Portal to Texas History
Mosquito Netting Frame. (open access)

Mosquito Netting Frame.

Patent for a new and improved mosquito netting frame. This design "consists of a mosquito-netting frame formed of two longitudinal rods removably fastened to uprights attached to the bedposts, and held by cords or wires passing from the outer ends of each of said longitudinal rods to the top of each upright. A transverse rod or bar is removably attached to the outer ends of said longitudinal bars or rods. . . . [The design] is simple in construction, light, durable, and convenient" (lines 9-18).
Date: March 8, 1881
Creator: Bailey, Alfred H.
System: The Portal to Texas History
Folding Frame or Support for Mosquito Canopies. (open access)

Folding Frame or Support for Mosquito Canopies.

Patent for a new and improved frame for mosquito canopies. This design consists in "the combination, with the fixed standards and the forwardly-projecting bearings, of the braces pivoted to [the] bearings and united by cross-bar, the short arms pivoted to the upper ends of the fixed standards, and parallel side-bars connected by cross-bars to form a rectangular frame to support the canopy or curtain and pivoted intermediate, respectively, in the outer ends of the short arms and brace" (lines 22-31).
Date: March 25, 1890
Creator: Bailey, Alfred Holt
System: The Portal to Texas History
Plow And Cultivator (open access)

Plow And Cultivator

Patent for a plow and cultivator. Illustration included.
Date: March 21, 1905
Creator: Henderson, Thomas
System: The Portal to Texas History
Trace-Carrier. (open access)

Trace-Carrier.

Patent for improvements to rein buckles allowing them to be attached to a trace-chain, which will adapt them for use with plows and harnesses. Includes instructions and illustrations.
Date: March 5, 1891
Creator: Jackson, Samuel G.
System: The Portal to Texas History
Tire Tightener or Expander (open access)

Tire Tightener or Expander

Patent for a device aimed to provide a pair of plates, one disposed adjacent each severed end of a felly of a wheel, and provided with a right and left threaded member having threaded connections with said plates, so that they may be separated, for expanding the felly tight against the tire.
Date: March 30, 1915
Creator: Lawrenson, Judge Peck & Hastings, Charles
System: The Portal to Texas History
Rack and Spool for Holding Rope Coils. (open access)

Rack and Spool for Holding Rope Coils.

Patent for a new and improved rack for spools of rope. This design "consists in a particular construction of frame adapted for supporting spools of different lengths, as well as an improved construction of spool for expanding and holding the coil of rope in the center of the reel while being used, and improved hangers for the wheels, whereby the latter may be arranged within the frame to accommodate the different sizes of coils now manufactured" (lines 14-23).
Date: March 29, 1881
Creator: Le Roy, Charles Jerome
System: The Portal to Texas History
Rotary Engine. (open access)

Rotary Engine.

Patent for a rotary engine, which prevents steam leakage.
Date: March 15, 1910
Creator: Milton, John F.
System: The Portal to Texas History
Wire stretcher (open access)

Wire stretcher

This patent is to help provide an improved wire stretcher.
Date: December 6, 1910
Creator: Riley, Samuel L.
System: The Portal to Texas History
Operating Device for Air-Break Angle-Cocks. (open access)

Operating Device for Air-Break Angle-Cocks.

Patent for improvements in air-break systems where the angle-cock may be operated by the breakeman from either side of the car without going between the cars. (Lines 15-18) Illustration is included.
Date: March 10, 1903
Creator: Riley, William B.
System: The Portal to Texas History
Hand Car. (open access)

Hand Car.

Patent for a new and improved hand-car. This design has "such construction and arrangement of the cranks and levers of hand-cars that the maximum amount of the power exerted upon the levers by the operators will be applied to the propulsion of the car" (lines 7-12).
Date: March 28, 1882
Creator: Sessions, Henry H.
System: The Portal to Texas History
Railroad-Rail Joint. (open access)

Railroad-Rail Joint.

Patent for a specialized railroad joint that has a "novel combination of a T-shaped splice rail" (lines 12-13) in combination with other parts, "connected with downwardly-curved truss-bolts passing through the vertical member of the splice-rail in such matter as to hold all of the parts firmly together..." (lines 19-23).
Date: March 16, 1897
Creator: Trammell, Jefferson D.
System: The Portal to Texas History
Cultivator. (open access)

Cultivator.

Patent for a cultivator with adjustable teeth positions to allow for variation in distance between rows or different types of crops.
Date: March 26, 1907
Creator: Vance, Sidney, F.
System: The Portal to Texas History
Marking-Tag. (open access)

Marking-Tag.

Patent for a marking-tag that is clamped around the edge of the merchandise that is being labeled. This tag is secure at its four corners "so as to obviate curling of the corners and to protect the ends of the fastener employed for securing the tag to the goods, whereby scratching of the hands and injurious contact of the points of the said fastener with the goods or merchandise are wholly obviated" (lines 12-18).
Date: March 24, 1896
Creator: Winkler, Charles
System: The Portal to Texas History