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Spike Puller

Description: Patent for a spike puller. This invention uses a clawed head set on a roller where by a fulcrum can move inward to apply power to pull the spike. Illustration included.
Date: March 17, 1908
Creator: Bradshaw, Richard A.
Partner: UNT Libraries Government Documents Department

Hay-Press.

Description: Patent for an inexpensive, durable, easily-operated, and powerful hay press that packs hay and similar materials. It consists of a baling chamber, a power platform, a stub shaft, a grooveless power wheel, a tire on the upper side of the wheel, a roller, and a draft-pole.
Date: March 21, 1893
Creator: Gressett, Lawrence Franklin
Partner: UNT Libraries Government Documents Department

Saw-Gage.

Description: Patent for saw gages that can be produced at a small cost which can be applied to a standard saw blade. The saw-gage can also grip the saw-blade tightly while also allowing the saw-blade to bend without breaking, and can be adjusted before securing permanently.
Date: March 18, 1919
Creator: Hinkle, Matison E.
Partner: UNT Libraries Government Documents Department

Saw Filing Machine

Description: Patent for an improved type of saw filing machine.
Date: March 18, 1919
Creator: Creasy, R. B.
Partner: UNT Libraries Government Documents Department

Saw-Filing and Gumming Machine

Description: Patent for a saw filing and gumming machine for sharpening gin saws.
Date: March 4, 1913
Creator: Creasy, Reuben B.
Partner: UNT Libraries Government Documents Department
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