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| Patents Granted on 1834-03-28 | |||||
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| Number | Date | Patentee | Title | Type | |
| 8,114X | Mar. 28, 1834 | Z. Allen | Mode of operating steam engines | steam engines | |
| 8,115X | Mar. 28, 1834 | A. Clark | Gridiron | household tools | |
| 8,116X | Mar. 28, 1834 | D. Hull | Portable bake oven | ||
| 8,117X | Mar. 28, 1834 | O. Pettee | Fliers for double speeders | spinner | |
| 8,118X | Mar. 28, 1834 | W.A. Potter | Spinning cotton | spinner | |
| 8,119X | Mar. 28, 1834 | T. Wallace | Manufacturing wire of various shapes from steel, copper, brass, etc. | ||