Automatic Car-Switching System. (open access)

Automatic Car-Switching System.

Patent for "a system of switching where the cars of a train are pushed up an incline and placed successively on an elevated annular revolving platform, by which they are automatically distributed to their respective receiving-tracks" (lines 9-14).
Date: March 24, 1896
Creator: Lelardoux, Pierre
System: The Portal to Texas History
Quilting-Frame for Sewing-Machines. (open access)

Quilting-Frame for Sewing-Machines.

Patent for a quilting frame for sewing machines in which the frame would support the quilt in desired position, the frame is designed to move freely in any direction so that any pattern can be quilted on the article held by the frame. This frame can be easily adapted to the feed of any sewing machine. Illustration is included.
Date: February 24, 1891
Creator: Touchstone, James N.
System: The Portal to Texas History
Pot Holder or Hanger. (open access)

Pot Holder or Hanger.

Patent for a pot or boiler hanger that is simple and inexpensive and is meant for hanging a pot or boiler above a fire. The hanger is light, easily transportable, compact, and adjustable.
Date: March 24, 1896
Creator: Powers, Nathaniel J. T.
System: The Portal to Texas History
Railway-Car. (open access)

Railway-Car.

Patent for a railway car that runs close to the railroad tracks, to prevent damage should it become derailed or in another accident. Includes instructions and illustrations.
Date: August 24, 1897
Creator: Finley, Jefferson L.
System: The Portal to Texas History
Pop-Valve For Kilns. (open access)

Pop-Valve For Kilns.

Patent for certain new and useful improvements in pop valves for kilns, including instructions and illustrations.
Date: October 24, 1899
Creator: Moore, La Fayette
System: The Portal to Texas History
Design for Tack or Nail. (open access)

Design for Tack or Nail.

Design patent for a tack or nail that is both useful and ornamental.
Date: August 24, 1897
Creator: Bogar, Fred A.
System: The Portal to Texas History