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| Patents for Elisha Perkins | |||||
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| Number | Date | Patentee | Title | Type | |
| 106X | Feb. 19, 1796 | E. Perkins | Removing pains by metallic points | medical devices | |
| 1,448X | Feb. 26, 1811 | E. Perkins | Making flour, starch and spirit from wheat or other vegetable matter | ||
| 5,779X | Jan. 15, 1830 | E. Perkins | Blister plaister | ||