| Patents Granted on 1819-11-__ |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 3,136X | Nov. 03, 1819 | B. Haskill | Machine for making combs | comb making machines |
| 3,137X | Nov. 03, 1819 | J.A. Cummings | Conveying the true pronunciation of syllables | |
| 3,138X | Nov. 08, 1819 | W. Russell, Jr. | Composition for Ships' Bottoms | boats and ships |
| 3,139X | Nov. 10, 1819 | J. Tucker | Mode of cleaning streets, roads, etc. | |
| 3,140X | Nov. 10, 1819 | D. Pettibone | Mode of casting balls and shot of lead | gunsmith |
| 3,141X | Nov. 11, 1819 | C. Bergen | Plough | plows |
| 3,142X | Nov. 17, 1819 | M. Isaacs | Horse wheel, or inclined circular plane | |
