Manufacture of Oil Cake.
Description:
Patent for a new and improved process for manufacturing oil-cake. This design "involves but a very slight change in the process ordinarily practiced in the manufacture of oil-cake by compressing it to remove the oil and form the residue into a compact shapely mass; and it consists in providing a paper envelope in which to press the seed, instead of the cloth envelope or bag commonly provided for the purpose, whereby [the design] obtain[s] greatly improved results in the manufacture, and a new a…
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Date:
March 23, 1886
Creator:
Kay, William V.
Partner:
UNT Libraries Government Documents Department