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Improvement in Fruit-Corers.

Description: Patent for a device to core fruit and cut it into slices.
Date: December 17, 1872
Creator: Alexander, Oscar W.
Partner: UNT Libraries Government Documents Department

Improvement in Picket-Fences.

Description: Patent for a new design for a picket fence which is simple in construction and inexpensive in manufacture.
Date: December 24, 1872
Creator: Willhite, Joseph
Partner: UNT Libraries Government Documents Department

Improvement in Sheet-Metal Cans.

Description: Patent for sheet-metal cans, specifically a spout attachment for cans.
Date: December 3, 1872
Creator: Delany, John L.
Partner: UNT Libraries Government Documents Department

Insect-traps

Description: Patent for an improvement in ant traps. Includes illustrations.
Date: December 31, 1872
Creator: Stell, Japhthah W.
Partner: UNT Libraries Government Documents Department
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