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| All Patents in class 185/15.5 | |||||
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| Number | Date | Patentee | Title | Type | |
| 89,104 | Apr. 20, 1869 | A. Whittemore | Sewing Machine Treadle | human powered apparatus | |
| 124,900 | Mar. 26, 1872 | D.W. Ketcham | Apparatus for Operating Churns | churns | |