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| Patents Granted on 1833-02-26 | |||||
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| Number | Date | Patentee | Title | Type | |
| 7,440X | Feb. 26, 1833 | A. Graham | Forge backs (patented Dec. 15, 1832, reissued) | blacksmith | |
| 7,441X | Feb. 26, 1833 | I.D. Kirk | Sawing, moulding, and polishing marble and other stone | stonemason | |
| 7,442X | Feb. 26, 1833 | S. Newton | Double press Napier printing | printer | |
| 7,443X | Feb. 26, 1833 | S. Newton | Double press cylinder register | printer | |
| 7,444X | Feb. 26, 1833 | J. Wood | Inclined water wheel | water wheels | |