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Vehicle-Wheel.

Description: Patent for a vehicle wheel (specifically for automobiles) that has high resiliency because of conical interacting pressure surfaces using springs mounted in the hub of the wheel rim.
Date: October 10, 1911
Creator: Wylie, Alfred R.
Partner: UNT Libraries Government Documents Department

Lock.

Description: Patent for a permutation lock with illustrations. The combination on the lock can be changed an infinite number of times by the user.
Date: October 7, 1902
Creator: Nickey, Oscar E.
Partner: UNT Libraries Government Documents Department

Tool

Description: Patent for a tool designed to remove rust and dirt from a coupling member and prepare it for a new gasket.
Date: October 24, 1905
Creator: Eddins, Andrew J. & Agnell, Peter W.
Partner: UNT Libraries Government Documents Department
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