| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Aldrich, Tyng & Co. | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 9,616 | Mar. 15, 1853 | W. Aldrich | Turning-lathe | engine lathes | |
| 10,602 | Mar. 07, 1854 | L.B. Tyng | Tail Stock for Turning Lathes | metal lathe accessories and attachments | |