The Sprayer:

Its used to apply herbicides for weed control without disturbing soil and crop residues.

Lard Rendering Vat:

Tallow and fat from the hog was cut into small pieces, then heated until the lard was liquified. The crackings were then run through the lard press. The lard was then placed into lard cans. The cracklings, were later then made into a lye soap.
The kettle, press and skimmer were used by the Miller Packing Plant, Gering, Nebraska.