| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1833-03-09 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 7,471X | Mar. 09, 1833 | M. Mettee | Pump | pumps | |
| 7,473X | Mar. 09, 1833 | J. Fales, T.D. Brown | Safety chain for hauling down ships | boats and ships | |
| 7,474X | Mar. 09, 1833 | J. Leland | Broad power loom | looms | |
| 7,475X | Mar. 09, 1833 | J. Luckey | Machine for cutting straw, hay, etc. | hay or straw cutters | |