Resource Type

Paper-Bag Holder. (open access)

Paper-Bag Holder.

Patent for a paper holder made of wire, which allows for easy removal of bags of different sizes.
Date: April 26, 1910
Creator: Joiner, Preston
System: The Portal to Texas History
Engine-Plow. (open access)

Engine-Plow.

Patent for the improvement of engine-plows especially regarding those adapted for traction engines. The patent includes specifications and illustrations.
Date: April 21, 1914
Creator: Rarig, Welden C.
System: The Portal to Texas History
Four-Wheel Drive. (open access)

Four-Wheel Drive.

Patent for improvements in four-wheel driving, which uses a "novel flexible driving connection for the steering wheels." Citation: Hodges, Eugene C. Four-Wheel Drive., patent, April 27, 1915; [Washington D.C.]. University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; crediting UNT Libraries Government Documents Department.
Date: April 27, 1915
Creator: Hodges, Eugene C.
System: The Portal to Texas History
Cultivator. (open access)

Cultivator.

Patent for "a motor driven cultivator adapted to be attached to various types of cultivating devices to draw the latter over the ground to be cultivated". (lines 12-15)
Date: April 27, 1915
Creator: Hodges, Eugene C.
System: The Portal to Texas History