Air-Propeller (open access)

Air-Propeller

Patent for a propeller for aircrafts. Illustrations included.
Date: April 9, 1912
Creator: Buchanan, Jesey H.
System: The Portal to Texas History
Press-Sweep (open access)

Press-Sweep

Patent for a press sweep to be used with two baling presses. Illustrations included.
Date: May 3, 1910
Creator: Wakefield, Richard A.
System: The Portal to Texas History
Stump-Puller. (open access)

Stump-Puller.

Patent for a stump puller with a better grip.
Date: January 31, 1911
Creator: Fairey, Abraham T.
System: The Portal to Texas History
Gasolene-Supply-Tank Attachment. (open access)

Gasolene-Supply-Tank Attachment.

Patent for a gasoline station attachment that monitors the amount of fuel dispersed, dispensing a specific amount of fuel based on coin deposit, and for locking the fueling station.
Date: July 10, 1917
Creator: Malone, Thomas W.
System: The Portal to Texas History
Folding Chicken-Coop. (open access)

Folding Chicken-Coop.

Patent for folding chicken coop with locking parts when folded or in the upright position. There are also improvements to poultry crates such as occupying minimal space when not in use for shipping purposes, including illustrations.
Date: September 26, 1916
Creator: Jones, Cecil A,
System: The Portal to Texas History
Horse Detacher (open access)

Horse Detacher

Patent for a new and improved horse detacher which allows the driver to unhitch a horse without exiting the carriage or wagon, including specifications and illustrations.
Date: April 1, 1913
Creator: Carter, William Otis
System: The Portal to Texas History