| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1812-10-19 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,818X | Oct. 19, 1812 | W. Edwards | Tanning | ||
| 1,819X | Oct. 19, 1812 | W. Edwards | Compressing leather by a roller | leatherworker | |