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| Patents for Elisha Bigelow | |||||
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| Number | Date | Patentee | Title | Type | |
| 745X | Apr. 01, 1807 | E. Bigelow | Machine for Cutting Nails | nail making machines | |
| 2,732X | Jan. 29, 1817 | E. Bigelow | Machine for heading nails | nail making machines | |
| 4,560X | Nov. 06, 1826 | E. Bigelow | Steam engine | steam engines | |
| 6,371X | Feb. 11, 1831 | E. Bigelow | Grist mill | grist mills | |