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Envelop.

Description: Patent for an adjustable envelop design for storing documents and articles. This is a design with flaps within the inner fold that are made to secure and protect the document. Straps that extend from the outer edge secure the outer flap over the contents as well as the inner protective flaps.
Date: November 28, 1911
Creator: Low, Eugene
Partner: UNT Libraries Government Documents Department

Improvement in Ironing-Machines.

Description: Patent for an ironing machine that includes a "movable table operated by a crank" (lines 16-17). Illustration included.
Date: November 18, 1873
Creator: Cottingham, Gideon W.
Partner: UNT Libraries Government Documents Department