Battery-Connector (open access)

Battery-Connector

Patent for a battery connector for providing electricity in homes without being connected to a power plant.
Date: October 15, 1912
Creator: Hall, James Monroe
System: The Portal to Texas History
Ironing Table. (open access)

Ironing Table.

Patent for a new and improved ironing board. This design consists in "the rigid supporting-frame of an ironing-table, a cross-piece secured to the outside of the upper ends of the supports at one end of the frame, so that its upper edge shall project above the supports, an ironing-board top hinged to one side of the cross-piece, and a shelf secured to the upper edge and projecting to the opposite side of said cross-piece" (lines 86-94).
Date: October 19, 1886
Creator: Adair, Annie E.
System: The Portal to Texas History
Wrench. (open access)

Wrench.

Patent for improving wrenches to reach "parts of machinery [that are] ordinarily difficult [to] access" (lines 12-13), specifically "used in removing or replacing the nut or nuts on a fourth connecting rod of a Ford motor [ . . . ] such rod being in a position difficult to reach by an ordinary wrench" (lines 17-21).
Date: October 26, 1920
Creator: Slagle, George R.; Garner, Arthur N. & Rushin, Willliam R.
System: The Portal to Texas History
Pliers (open access)

Pliers

Patent for pliers. The invention relates to improvements of the pliers, primarily adapted for use by linemen in securing an electric conducting wire upon an insulator, splicing the wire or stretching the same. The construction is to produce a pair of pliers which are simple in construction, cheap to manufacture and which will perform the functions of several ordinary tools.
Date: October 5, 1915
Creator: Bryce, William D.
System: The Portal to Texas History
Spark-Arrester (open access)

Spark-Arrester

Patent for "spark-arresters of that type in which the sparks are extinguished by water contained in a suitable receptacle forming part of the apparatus" (lines 22-25).
Date: October 23, 1888
Creator: Smith, James Henry
System: The Portal to Texas History
Sulky Plow. (open access)

Sulky Plow.

Patent for a new and improved sulky plow. This design "consists in a sulky-plow constructed with the sliding block carrying the adjustable wheel locked in place by a sliding spring-pressed bolt and withdrawn by means of an elbow-lever. The sliding wheel-carrying block is provided with rack-teeth engaging with the teeth of a double-gear wheel placed loosely upon the journal of the plow-crank, and connected with the plow-crank lever by a pawl, whereby the machine can be leveled and the plow adjusted by means of the same lever (lines 20-31).
Date: October 9, 1883
Creator: Henderson, William Chancy
System: The Portal to Texas History
Rail-Joint. (open access)

Rail-Joint.

Patent for the addition of interlocking extensions onto the ends of railway joints. The interlocking extensions make bolts and nuts unnecessary and provide a snug fit, which eliminates both lateral and longitudinal movement.
Date: October 10, 1911
Creator: Free, Andrew
System: The Portal to Texas History