| All Patents of Type: smut mills |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 523X | Feb. 21, 1804 | T. Pierce | Smut Mill | smut mills |
| 5,494X | May 11, 1829 | W. Carey, E.P. Davis | A Machine for Thrashing, Smutting, Winnowing, and Screening Grain, Called Davis and Carey's Improved Thrashing Machine | winnowing machines |
| 7,081X | May 24, 1832 | S. Fellows | Smut mill | smut mills |
| 8,918X | Jun. 20, 1835 | J. Card | Smut mill | smut mills |
| 9,241X | Nov. 14, 1835 | E.P. Fitzpatrick | Smut machine | smut mills |
| 9,482X | Mar. 08, 1836 | M.B. Spafford | Smut machine | smut mills |
| 3,610 | Jun. 05, 1844 | T.H. Wilson, E.W. Young | Smut Machine | smut mills |
| 5,503 | Apr. 11, 1848 | J. Taylor | Smut Mill | smut mills |
| 16,980 | Apr. 07, 1857 | I. Kepler | Smut-Machine | smut mills |
| 79,791 | Jul. 07, 1868 | R. Ward | Smut Mill | smut mills |
