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| Patents for Chauncey Bulkley | |||||
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| Picture | Number | Date | Patentee | Title | |
| 3,878X | May 25, 1824 | C. Bulkley | Machine for shelling corn | ||
| 4,631X | Jan. 10, 1827 | C. Bulkley | Making hoes by rolling cast steel | ||
| NX-182,802,281 | Feb. 28, 1828 | C. Bulkley, E.H. Bulkley | Manufacturing of Scythes by Welding and Rolling Iron and Steel together | ||