| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 409/90 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 769,931 | Sep. 13, 1904 | G.A. Baghurst | Carving-machine | carving machines | |
| 921,736 | May 18, 1909 | J. Pryke, J. Tweedale | Pantograph Engraving Machine | metal engraving machines | |
| 1,925,036 | Aug. 29, 1933 | G. Gorton | Engraving Machine and the Like | metal engraving machines | |
| 2,635,340 | Apr. 21, 1953 | G.A. Schwab | Duplicator | carving machines | |