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| Patents Granted on 1827-06-07 | |||||
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| Number | Date | Patentee | Title | Type | |
| 4,782X | Jun. 07, 1827 | T.D. Wilson | Inclined revolving water wheel | water wheels | |
| 4,783X | Jun. 07, 1827 | N. Whitney | Machine for Churning Butter and Pumping | churns | |