UNT Libraries Government Documents Department - 4 Matching Results

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Cotton-Gin
Patent for "... certain new and useful Improvements in Cotton-Gins.." (lines 4-5) including instructions and illustrations.
Machine for Loading Cartridges.
Patent for mechanizing and streamlining the steps involved in loading a cartridge.
Machine for Loading Cartridges.
Patent for "improvement in machines for loading cartridges" (lines 5-6), with instructions and illustrations
Plow.
Patent for a new and improved plow. This design consists "[i]n a plow, the combination, with the beam, mold-board, point, and landside-plate, of a standard consisting of a longitudinal bar, to which the beam is attached, and provided with a transverse elongated slot, two downwardly-extending arms connected together by a cross-brace and having serrations and elongated slots on their extremities, and bolts, nuts, and serrated washers for adjustably connecting the landside-plate thereto, the forward one of said arms having a seat for the plow-point" (lines 69-80).
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