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Cotton-Chopper

Description: Patent for a new cotton chopper design that improves the chopper blades' driving gear and the general construction of this type of device, includes instructions and illustrations.
Date: May 27, 1913
Creator: Wheeler, Truzy
Partner: UNT Libraries Government Documents Department

Spring Wheel

Description: Patent for a spring wheel to "provide an improved resilient wheel wherein spring members are interposed between the hub and rim maintaining them in yielding rotation" (lines 9-15).
Date: May 4, 1915
Creator: Corwin, Lawrence O. & Arnold, Wiley Moses
Partner: UNT Libraries Government Documents Department

Resilient Wheel

Description: Patent for a resilient wheel for automobiles, motorcycles, and bicycles that absorbs shocks and is durable.
Date: May 11, 1912
Creator: Moore, Henry C.
Partner: UNT Libraries Government Documents Department

Attachment for Coffins

Description: Patent for a coffin attachment which supports the head and shoulders of the body and allows them to be adjusted vertically. Illustrations included.
Date: May 17, 1910
Creator: Deering, Uriah H.
Partner: UNT Libraries Government Documents Department
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