UNT Libraries Government Documents Department - 6 Matching Results
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- Animal-Poke.
- Patent for animal-poke that prevents them from jumping or forcing their way through fences. It consists of a yoke with its ends pointing upward, a brow band, rods that connect the brow band and the ends of the yoke, and bulges at the ends of the rods.
- Churn Power.
- Patent for a new and improved motorized butter churn. This design utilizes paralleled uprights, shafts, through-holes, screw-holes, a crank, pit-men, and a cross-head (lines 85-92). This combination and arrangement of parts allows rotary motion to be converted to reciprocal motion, which improves the churning process.
- Washing Machine.
- Patent for a new and improved washing machine. This design consists "in a washing-machine, the combination, with the furnace, of the box, having the semicircularly-curved top, of the cylindrical cage and the flues in the box" (lines 87-90).
- Saw-Sharpening Tool
- Patent for a saw-sharpening tool granted to Robert S. Munger. The tool may also be used for sharpening cotton gin blades.
- Cultivator.
- Patent for a new and improved cultivator. This design consists in "[t]he combination, with a flat shovel and a shank, of the bead on said shovel having a transverse slot therethrough, a slotted wedge inserted between said shovel and shank, and a bolt passing through said bead, wedge, and shank" (lines 95-100).
- Mouse-Guard Attachment for Piano-Pedals
- Patent for an attachment to prevent rodents from entering a piano by way of the pedal openings.