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| Patents Granted on 1818-02-14 | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,910X | Feb. 14, 1818 | C. Jackson | Auger to Bore Square Holes, &c. | auger bits | |
| 2,911X | Feb. 14, 1818 | R. Elliot | Machine for collecting sand | ||
| 2,912X | Feb. 14, 1818 | D. Gordon | Timber raft | ||