| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1830-05-13 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 5,957X | May 13, 1830 | S.S. Allen | Thrashing machine | threshers and thrashers | |
| 5,958X | May 13, 1830 | A.P. Gregory | Scalding and napping hats | hat making | |
| 5,959X | May 13, 1830 | J. Hearsey | Manufacturing nails, Reed's machine | nail making machines | |
| NX-183,005,131 | May 13, 1830 | A. Foster | Mortising | mortising machines | |