| Patents Granted on 1836-03-12 |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 9,487X | Mar. 12, 1836 | J. Ames | Steam generator | |
| 9,488X | Mar. 12, 1836 | A.P. Arnold | Washing machine | washing machines |
| 9,489X | Mar. 12, 1836 | W. Burgess | Fire-places | |
| 9,490X | Mar. 12, 1836 | J. Carr | Steam generator | |
| 9,491X | Mar. 12, 1836 | A. Conant | Door locks | |
| 9,492X | Mar. 12, 1836 | B. Garrand | Bed bug destroyer | |
| 9,493X | Mar. 12, 1836 | M. Hanson | Tooth extractor | |
| 9,494X | Mar. 12, 1836 | H. Hartye | Piano forte | music instrument maker |
| 9,495X | Mar. 12, 1836 | H. Howe | Paper drying | |
| 9,496X | Mar. 12, 1836 | M. Kelsey | Cap wire | |
| 9,497X | Mar. 12, 1836 | W.W. Lesner | Forcing pump | pumps |
| 9,498X | Mar. 12, 1836 | J. Liddle | Cooking stove | stoves |
| 9,499X | Mar. 12, 1836 | J. Mitchell | Cotton press | cotton presses |
| 9,500X | Mar. 12, 1836 | A. Morse, Jr. | Capstan | |
| 9,501X | Mar. 12, 1836 | C. Richardson | Blacksmith's forge | blacksmith |
