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in creator/contributor: Knight, J. A.  
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Road-Grader.

Description: Patent for a road grader, which will "excavate a ditch at the side of a road, and distribute the dirt from said ditch at a proper gradient upon the road" (lines 11-14).
Date: January 31, 1911
Creator: Fender, John Brown
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rub-Iron for Wagon-Beds.

Description: Patent for improvements in rub-irons for wagon-beds by “placing a [rub]-roller at the point of the wagon-bed with which the wheels come in contact when the wagon is turned." (Lines 23-25) Illustration is included.
Date: March 31, 1891
Creator: Nelson, George A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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