| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 280/43.19 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 70,804 | Nov. 12, 1867 | B.F. Cook | Improvement in Leveling Attachment to Agricultural Implements Mounted on Wheels | wagons and carts | |