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| Patents Granted on 1827-03-16 | |||||
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| Number | Date | Patentee | Title | Type | |
| 4,709X | Mar. 16, 1827 | C.W. Beach | Wheelwrights' assistant | wheelwright | |
| 4,710X | Mar. 16, 1827 | G.E. Waring | Longitudinal corn sheller | corn shellers | |