Resource Type

Puzzle. (open access)

Puzzle.

Patent for a wire puzzle, where the user tries to free a ring from the inside of the wires.
Date: April 5, 1910
Creator: Hicks, Rufus Lee
System: The Portal to Texas History
Potato-Digging Machine. (open access)

Potato-Digging Machine.

Patent for a potato digging machine, which harvests the potatoes and puts them into bags.
Date: March 5, 1912
Creator: McIlveene, Mineola & Hayes, Lewis A.
System: The Portal to Texas History