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| Patents Granted on 1828-06-26 | |||||
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| Number | Date | Patentee | Title | Type | |
| 5,151X | Jun. 26, 1828 | I.H. Harrington | Curriers' knife | knives and cutters | |
| 5,152X | Jun. 26, 1828 | T. Walker | Machine for spinning cotton | spinner | |
| 5,153X | Jun. 26, 1828 | J.H. Greene | Raising vessels for repairing | ||