| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1833-02-08 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 7,416X | Feb. 08, 1833 | M. Rich | Dogs for saw mills | sawmill dogs | |
| 7,417X | Feb. 08, 1833 | W.M. Russell | Grate and fire-place for anthracite coal | ||