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| Patents Granted on 1853-07-12 | |||||
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| Number | Date | Patentee | Title | Type | |
| 9,845 | Jul. 12, 1853 | S.T. Sanford | Boring-machine | drilling and boring | |
| 9,846 | Jul. 12, 1853 | E.B. Wells | Adjusting dishing-saws | circular saws | |
| 9,848 | Jul. 12, 1853 | N.T. Coffin | Improvement in Forming Teeth on Mill Saws | tool making machines | |