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| Patents Granted on 1827-03-06 | |||||
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| Number | Date | Patentee | Title | Type | |
| 4,696X | Mar. 06, 1827 | W. Woodmansee | Bridges | ||
| 4,697X | Mar. 06, 1827 | J. Collins | Machine for shearing cloth | splitting and shearing machinery | |
| 4,698X | Mar. 06, 1827 | T. Shute | Water wheel for saw mills | water wheels | |