| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1828-04-03 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 5,054X | Apr. 03, 1828 | E. Brady | Bellows or blowing machine | blacksmith | |
| 5,055X | Apr. 03, 1828 | H. Waters | Machine for making coopers' work | cooper | |