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Axle-Lubricator.

Description: Patent for an axle lubricator that continuously lubricates an axle through a hollow nut in the end of the hub bushing, and the oil cup can be refilled easily and without removing the wheel.
Date: December 5, 1893
Creator: Miller, William J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wiffletree-Hook.

Description: Patent for a strong and durable wiffletree-hook that is spring-actuated and uses an eye-bolt to hold the trace securely. It consists of a socket with an eye-bolt, a seat with flanges on all four s ides, pivot-lugs extending from the seat, a hook pivoted between the lugs, and a bow spring on the flanged-seat.
Date: October 31, 1893
Creator: McBean, Robert Sinclair & McBurnett, John Wesley
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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