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in place name: "United States - Texas - Harris County - Houston"  
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Window-Shade and Roller

Description: Patent for a Window-Shade and Roller that does not use springs or analogous devices to coil the curtain around the roller. This device rolls the curtain more evenly.
Date: May 31, 1910
Creator: Lowe, Purley E. & De Young, Blanche
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Roller-Drill

Description: Patent for a roller drill for drilling deep into rocks which bores small holes and is stronger than other models of roller drills.
Date: May 31, 1910
Creator: Hughes, Howard R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Heel-Support

Description: Patent for a heel support which keeps "shoes from sagging over the heel" (lines 11-12) and is durable.
Date: May 31, 1910
Creator: Moorefield, John C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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