| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for A. B. Lawther | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 42,201 | Apr. 05, 1864 | A.B. Lawther | Improement in Clamp Milling-Machines | metalworking machine vises | |
| 68,698 | Sep. 10, 1867 | A.B. Lawther, C. Coester, Jr. | Edge Tool Grinder | tool grinders | |