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| All Patents in class 222/485 | |||||
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| Picture | Number | Date | Patentee | Title | |
| 134,524 | Jan. 07, 1873 | J. Dawson | Apparatus for the Production of Spirits and the Prevention of Frauds Upon the Revenue | ||
| 285,711 | Sep. 25, 1883 | L.M. Watkins | Fertilizer Attachment for Grain Drills | ||
| 1,415,319 | May 09, 1922 | E.R. Draver | Feeding device | ||