| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1815-08-07 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 2,357X | Aug. 07, 1815 | I. Ives | Smoothing and rounding the edges of metal buttons | ||
| 2,358X | Aug. 07, 1815 | I. Ives | Construction of an eye for metal buttons cast in moulds | ||
| 2,359X | Aug. 07, 1815 | I. Ives | Setting the eyes of metal buttons in the mould | ||