Resource Type

2 Matching Results

Results open in a new window/tab.

Cactus-Burner. (open access)

Cactus-Burner.

Patent for a new and useful cactus burner for "removing thorns from cactus or prickly pear or similar plants or growths of a fleshy or succulent nature provided with spines" (line 10 - 13).
Date: August 8, 1899
Creator: Beever, Charles H. & McCoy, William A.
System: The Portal to Texas History
Mold for Tubular Articles. (open access)

Mold for Tubular Articles.

Patent for an improved mold for making concrete tubular casings for dug wells with opposite grooves so the casings can be connected together when used, with illustrations.
Date: May 8, 1917
Creator: Schuettig, Emil A.
System: The Portal to Texas History