| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 72/347 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 78,105 | May 19, 1868 | N.C. Lombard, M. Bray | Improved machine for forming sheet-metal ware | stamping presses | |
| 359,898 | Mar. 22, 1887 | L.F. Smith | Machine for Drawing Metal Tubes | metalworking machines | |