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Improvement in Combined Axle-Boxes, Sand-Bands, and Casings for Carriage-Wheel Hubs.
Patent for improvements in combined axle-boxes, sand-bands, and casings for carriage-wheel hubs. The patent includes instructions and an illustration.
Date:
December 26, 1871
Creator:
McNalley, Micheal
System:
The Portal to Texas History
Improvement in Animal-Traps.
Patent for improvement in animal-traps, with description and illustrations.
Date:
December 26, 1876
Creator:
Anderson, Zachariah J.
System:
The Portal to Texas History
Improvement in Cotton-Presses.
Patent for a "new and improved cotton-press" (line 5) relating to "improvements in friction-clamping apparatus used on vertical bars or rods of presses for holding the follower and lever in working the follower in passing the bale" (lines 11-14) including instructions and an illustration.
Date:
December 26, 1871
Creator:
Simpson, Thomas D. & Lamkin, William S.
System:
The Portal to Texas History