| Recently added or edited patents |
Patents 1 -
15
of 136
      |
| Modified | Number | Grant Date | Patentee | Title | Type |
| 2026-06-29 | 2,786 | Sep. 23, 1842 | R.G. Eunson | Mode of discharging water and air from the condensers of steam-engines | steam engines |
| 2026-06-29 | NX-183,609,292 | Sep. 29, 1836 | W. Bell | Sawing Staves | cooper |
| 2026-06-27 | 111 | Jan. 21, 1837 | W. Hayden | Harness Buckle | bridles and harnesses |
| 2026-06-27 | 109 | Dec. 15, 1836 | u. unknown | Missing | |
| 2026-06-27 | 108 | Dec. 15, 1836 | u. unknown | Missing | |
| 2026-06-27 | 107 | Dec. 15, 1836 | u. unknown | Missing | |
| 2026-06-27 | 106 | Dec. 20, 1836 | u. unknown | Missing | |
| 2026-06-27 | 52 | Oct. 11, 1836 | u. unknown | Missing | |
| 2026-06-27 | RE52 | Sep. 09, 1843 | G.W. Lyman | Improvement to Brush Wool or Flax Into Teeth Set in Cylinder or Otherwise | brushes or brooms |
| 2026-06-27 | 28 | Sep. 20, 1836 | u. unknown | Missing | |
| 2026-06-27 | 22 | Sep. 05, 1836 | u. unknown | Missing | |
| 2026-06-27 | 81 | Nov. 15, 1836 | u. unknown | Missing | |
| 2026-06-27 | 49 | Oct. 11, 1836 | u. unknown | Missing | |
| 2026-06-26 | 100 | Dec. 06, 1836 | u. unknown | Missing | |
| 2026-06-26 | 99 | Dec. 06, 1836 | F. Whiteley | Compasses Quadrant and Protractor | surveying apparatus |
