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Tire.
Patent for a cushioned tire which may be attached without special tools to an automobile wheel when the regular is flat or damaged. It can fold up for easy storage, and then attach to the wheel rim using hinges, rods, and sockets.
Date:
November 7, 1911
Creator:
Price, James Bain
System:
The Portal to Texas History
Post-Hole Auger.
Patent for a post hole auger that is easy to operate.
Date:
February 7, 1911
Creator:
Mahon, John G. & Olschner, Clarence E.
System:
The Portal to Texas History