| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Chapman Warner | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
| 319 | Jul. 31, 1837 | E.J. Horn, A.T. Mixsell, C. Warner | Improvement in Machines for Breaking and Dressing Hemp and Flax | ||