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| Patents for Adna L. Norcross | |||||
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| Number | Date | Patentee | Title | Type | |
| 7,880X | Dec. 21, 1833 | A.L. Norcross | Grist mill | grist mills | |
| 8,415X | Sep. 19, 1834 | A.L. Norcross | Churn | churns | |
| 8,637X | Feb. 13, 1835 | A.L. Norcross, E. Rand | Corn sheller | corn shellers | |
| 9,048X | Aug. 20, 1835 | A.L. Norcross | Grist mill | grist mills | |