UNT Libraries Government Documents Department - 3 Matching Results

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Fluid-Vending Machine.

Description: Patent for improvements to fluid vending machines. The amount of money put in changes the amount of fluid distributed.
Date: March 26, 1918
Creator: Chandler, Jason McGregor

Hame Attachment

Description: Patent for improved Hame Attachment with "snap hame-hook" (line 11) "preventing accidental displacement." (line 13-14)
Date: June 26, 1900
Creator: Dobbs, William, Jackson

Improvement in Carriage-Axles.

Description: Patent for an easily replaceable and self-lubricating carriage axle. Includes instructions and illustrations.
Date: July 26, 1870
Creator: Hall, William N.
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