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All Patents in class 100/250 | |||||
Number | Date | Patentee | Title | Type | |
19,149 | Jan. 19, 1858 | C. Moore | Press for Packing the Pulp of Linseed or Other Seeds Preparatory to Extracting the Oil from Them | ||
130,728 | Aug. 20, 1872 | W.D. Leavitt | Improvement in cotton-presses | cotton presses | |
162,786 | May 04, 1875 | J.M. Albertson | Improvement in baling-presses | hay or straw binders |