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Insecticide.

Description: Patent for certain new and useful improvements in insecticides, including instructions and illustrations.
Date: June 14, 1898
Creator: Carmichaelm, Joseph B.
Partner: UNT Libraries Government Documents Department

Return-Envelop.

Description: Patent for certain new and useful improvements in return envelops, including instructions and illustrations.
Date: May 31, 1898
Creator: Carter, Jessee M.
Partner: UNT Libraries Government Documents Department

Dental - Chair.

Description: Patent for a new and useful dental chair to "easily adjust to various positions and be folded into very compact form for transportation or storage" (line 13-14).
Date: January 4, 1898
Creator: Rose, Nicholas M.
Partner: UNT Libraries Government Documents Department
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