BISMARCK, N.D. (AP) – The federal government is on the verge of approving a grain mainly used as livestock feed to make a cleaner version of ethanol, a decision officials say could give farmers a new ...
G. E. Throop's combined smut & separating machines ; wheat brush machines ; grain cleaning machines ; centrifugal silk flour dressing machines ; Thompson & Williamson's System of Middlings and ...
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