Closure for Oil-Cans, Jugs, &c. (open access)

Closure for Oil-Cans, Jugs, &c.

Patent for an invention used to prevent the loss of closures for cans, jugs, and various other containers. Illustrations included.
Date: January 14, 1908
Creator: Tabler, Guy T.
System: The Portal to Texas History
System, Method and Apparatus for Energizing Vehicle Brake Lights (open access)

System, Method and Apparatus for Energizing Vehicle Brake Lights

Patent relating to the system, method and apparatus for energizing vehicle brake lights.
Date: August 20, 2010
Creator: Marlowe, Kenneth Adam; Cotanch, Bryan & Parker, James
System: The UNT Digital Library
Improvements in Traction-Engines. (open access)

Improvements in Traction-Engines.

Patent for improving traction engines for use in hauling on farms and farm roads. Includes instructions and illustrations.
Date: October 14, 1879
Creator: McGregor, Montague M. & Croxton, James C.
System: The Portal to Texas History