Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents Granted on 1827-05-26 | |||||
Number | Date | Patentee | Title | Type | |
4,770X | May 26, 1827 | R. McCulloch, T.T. McCulloch | Mode of letting the water on water wheel | water wheels | |
4,771X | May 26, 1827 | M. Pennock | Vibrating threshing machine | miller |