| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 74/349 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 807,104 | Dec. 12, 1905 | L.W. Anderson | Change-speed gearing | metal shapers | |
| 912,609 | Feb. 16, 1909 | J.R. Perrine | Lathe-feed mechanism | engine lathes | |
| 1,481,486 | Jan. 22, 1924 | G.D. Sundstrand | Feed Box | metalworking power transmission | |