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Two-Piece Box.

Description: Patent for certain new and useful improvements in two piece boxes, including instructions and illustrations.
Date: November 28, 1899
Creator: Armstrong, Martin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pump-Strainer.

Description: Patent for a pump-strainer that cleans and separates water or other liquid that is drawn from wells or reservoirs.
Date: May 28, 1895
Creator: Durant, George W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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