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| Patents for J. F. Ellis | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 188,413 | Mar. 13, 1877 | C. Robinson | Clevis for Plows | |
 | 201,837 | Mar. 26, 1878 | C. Robinson | Improvements in Plow-Clevises | |
 | 283,752 | Aug. 28, 1883 | G.F. Burton | Adjustable roller-frame for edgers | |