| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1848-05-02 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 5,542 | May 02, 1848 | W. Van Anden | Machine for Making Rivets | rivet making machines | |
| 5,544 | May 02, 1848 | M. Loomis | Smith's Bellows | forge bellows | |