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Cultivator and Harrow. (open access)

Cultivator and Harrow.

Patent for a simple, inexpensive, and efficient cultivator and harrow. The cultivator beam has a v-shaped tooth, arms extending forward.
Date: December 31, 1895
Creator: White, William C. & Stevens, John C.
System: The Portal to Texas History
Attachment for Pianos or Organs. (open access)

Attachment for Pianos or Organs.

Patent for an attachment for pianos or organs that allows for the convenient movement of the instruments that does not damage the instrument or the building.
Date: October 31, 1893
Creator: Carter, James William
System: The Portal to Texas History