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Lumber-Kiln

Description: Patent for a "kiln proper . . . constructed with special reference to combustion of cinders or sparks, and thereby preventing their escape into the chamber containing the lumber" (lines 7-10)
Date: February 25, 1890
Creator: Anderson, Andrew T.
Partner: UNT Libraries Government Documents Department

Smoke-Consumer and Artificial Draft

Description: Patent for a smoke consumer used to maintain the heat of a furnace while absorbing the smoke. Illustrations included.
Date: February 18, 1908
Creator: Ford, Andrew H.
Partner: UNT Libraries Government Documents Department

Acetylene-Gas Lamp.

Description: Patent for certain new and useful improvements in acetylene gas lamps, including instructions and illustrations.
Date: February 20, 1900
Creator: Josserand, Peter
Partner: UNT Libraries Government Documents Department
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