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Combined Pencil Holder and Sharpener.

Description: Patent for a combined pencil holder and sharpener, which uses the sharpener as a pencil cap.
Date: November 30, 1909
Creator: Haase, Conrad H.
Partner: UNT Libraries Government Documents Department

Illuminated Sign and Operating Means Therefor

Description: Patent for an illuminated sign and how to operating means. Illustration included.
Date: October 30, 1906
Creator: Dunkle, George Harvey
Partner: UNT Libraries Government Documents Department

Electric Belt

Description: Patent for improvements in electric belts.
Date: July 5, 1887
Creator: Williams, Robert E.
Partner: UNT Libraries Government Documents Department
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