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| Patents Granted on 1832-05-15 | |||||
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| Number | Date | Patentee | Title | Type | |
| 7,059X | May 15, 1832 | S. Graham | Forming hat bodies | ||
| 7,060X | May 15, 1832 | J. Drummond, D. Phillips | Machine for mixing clay and making brick | brick maker | |