| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1825-02-19 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 4,036X | Feb. 19, 1825 | S.A. Rogers | Scale beams and balances | ||
| NX-182,502,191 | Feb. 19, 1825 | J. Gill | Spinning Machine, Family and Bobbin Winder | spinner | |