| Patents for Thomas McDonough |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 15,771 | Sep. 23, 1856 | T. McDonough | Air Engine | hot air engines |
| 34,155 | Jan. 14, 1862 | T. McDonough | Hot Air Engine | hot air engines |
| 44,966 | Nov. 08, 1864 | T. McDonough | Hot Air Engine | hot air engines |
| 52,305 | Jan. 30, 1866 | T. McDonough | Hot Air Engine | hot air engines |
| 96,335 | Nov. 02, 1869 | T. McDonough | Hot Air Engine | hot air engines |
| 166,213 | Aug. 03, 1875 | T. McDonough | Improvement in car-starters | |
| 173,802 | Feb. 22, 1876 | T. McDonough | Improvement in Calipers and Dividers | calipers |
| 181,699 | Aug. 29, 1876 | T. McDonough | Improvement in Wrenches | quick adjust wrenches |
| 278,446 | May 29, 1883 | T. McDonough | Hot Air Engine | hot air engines |
| 315,808 | Apr. 14, 1885 | T. McDonough | Gas Engine | gas and gasoline engines |
