Resource Type

Automatic Brake. (open access)

Automatic Brake.

Patent for automatic wagon brake which removes the strain on draft animals when the vehicle is descending down an incline.
Date: March 3, 1914
Creator: Matthews, Dudley A.
System: The Portal to Texas History
Bottle Holder. (open access)

Bottle Holder.

Patent for a bottle holder, to hold ink bottles to a surface such as a desk or table. It is designed to be both a permanent or detachable fixture.
Date: December 3, 1918
Creator: Kayser, Mary Louise
System: The Portal to Texas History