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| Patents Granted on 1849-06-05 | |||||
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| Number | Date | Patentee | Title | Type | |
| AI88 | Jun. 05, 1849 | L.R. Livingston, J.J. Roggen, C. Adams | Door lock | ||
| 6,498 | Jun. 05, 1849 | C.B. Hutchinson | Improvement in windmills | wind power apparatus | |
| 6,500 | Jun. 05, 1849 | B. Holly | Pump | pumps | |
| 6,510 | Jun. 05, 1849 | E. Ripley | Chills for casting rasps, files, &c. | tool making machines | |