| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for A. D. Morganthall | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 245,841 | Aug. 16, 1881 | F.F. Landis | Traction Engine | steam traction engines | |
| 266,698 | Oct. 31, 1882 | F.F. Landis | Traction Engine | steam traction engines | |