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Invalid-Bed.

Description: Patent for attachment to beds for invalids. This device allows the invalid to be raised or placed in the sitting position.
Date: April 18, 1916
Creator: Anderson, Young R.
Partner: UNT Libraries Government Documents Department

Ink-Bottle.

Description: Patent for improvements in in bottles: "it consists, essentially, of a hexagonal or analogous polygonal shaped body having dip cups arranged adjacent to one and thereof at such angles as to regulate the flow by turning the body and bringing it to bear on different bases." (lines 12-17).
Date: October 19, 1897
Creator: Anderson, Alexander C.
Partner: UNT Libraries Government Documents Department

Elevated Irrigation System

Description: Patent for an elevated irrigation system that relates to a useful system for supplying and distributing water, for the irrigation of large tracts of land.
Date: September 23, 1913
Creator: Anderson, Young Rhea
Partner: UNT Libraries Government Documents Department
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