| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1843-01-10 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 2,903 | Jan. 10, 1843 | E. Sampson | Improvement in machines for sawing shingles | shingle machines | |
| 2,907 | Jan. 10, 1843 | J.P. Smith | Merchant's Slide Rule | scales | |