Resource Type

Feed-Trough (open access)

Feed-Trough

Patent for feed trough. This is an improvement to the feed trough which already exists. This trough is "cylindrical in form" and allows for easier and cleaner access for those tending to the animals.
Date: November 24, 1914
Creator: Fechner, Albert H.
System: The Portal to Texas History
Condenser for Cotton-Gins (open access)

Condenser for Cotton-Gins

Patent for a condenser for cleaning cotton gins. Illustrations included.
Date: November 21, 1911
Creator: Riemenschneider, Adolph
System: The Portal to Texas History