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Churn-Motor.

Description: Patent for improving crank-lever churn motors for a more simple construction that results in a more lightweight but strong machine.
Date: December 11, 1900
Creator: Crawford, William H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Articulating Plate

Description: Patent for "new and useful articulating plate" (lines 5-6), including illustration and instructions.
Date: April 11, 1900
Creator: Driskill, T. F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Bicycle-Frame

Description: Patent for a bicycle frame that can be used on bicycles in general, but is particularly suited for spring frame bicycles including illustrations.
Date: September 11, 1900
Creator: Mills, Virgel H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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