fe fW*.^/ * THE ADVOCATE OF INDUSTRY, AND JOURNAL OF SCIENTIFIC, MECHANICAL, AND OTHER IMPROVEMENTS NUMBER 43. VOLUME XII. NEW-YORK, JULY 4, 1857. THE CHICHESTER'S ROLLER GIN. Scientific American, … partial to sea air, and probably to the employ- crushing of the seeds. The difficulties incident drive A down upon C with any required degree though not as small at some individual points. ment of salt mud, rushes, &c, as a dressing, to the use of these gins are quite numerous, of pressure. J is a…
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