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Improvement in Cotton-Stalk Cutters.

Description: Patent for an improvement to cotton-stalk cutters by way of an improved framework.
Date: August 9, 1874
Creator: Johnston, George; Cairns, John & Johnston, Michael K.
Partner: UNT Libraries Government Documents Department

Improvement in Combined Cistern Tops and Filters.

Description: Patent for improvements to cistern covers, combining a cast iron, charcoal filled filter and specially shaped cast perforated iron lid with handles for removing the cover and for changing the charcoal.
Date: July 9, 1874
Creator: Stacey, Ephraim D, of Cirsicana, Texas.
Partner: UNT Libraries Government Documents Department