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| Patents Granted on 1828-05-09 | |||||
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| Number | Date | Patentee | Title | Type | |
| 5,106X | May 09, 1828 | A. Fisher | Cooking stove with one stove enclosing another | stoves | |
| 5,107X | May 09, 1828 | J. Bell | Water wheels with moveable paddles for streams without dams | water wheels | |