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Swing.

Description: Patent for a framed swing and churn attachment with seats, foot-rests, and spring lever, with illustrations.
Date: June 1, 1897
Creator: Dietz, Thomas H.
Partner: UNT Libraries Government Documents Department

Vacuum Electric-Arc Furnace.

Description: Patent for "an improved electric furnace having means to positively insure the thorough fusion or reduction of the substances placed therein without loss due to combustion or the oxidation of such substances, while at the same time providing an effective distribution of the heat and the prevention of the loss of carbon by combustion" (lines 17-25). Includes instructions and illustrations.
Date: June 1, 1897
Creator: Eldridge, Hilliary; Wright, George Hudson & Clark, Daniel J.
Partner: UNT Libraries Government Documents Department

Bale-Tie Opener.

Description: Patent for "a simple and durable device by means of which the buckles or securing devices on cotton-bale ties or bands may be readily opened and the band removed from the bale without destroying the buckle or the band, so that they may be again used." (Lines 11-16) Includes instructions and illustrations.
Date: June 1, 1897
Creator: Gaskill, Clinton R.
Partner: UNT Libraries Government Documents Department