| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for John F. Kerr | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 660,604 | Oct. 30, 1900 | J. Turner | Rasp Cutting Machine | tool making machines | |
| 1,250,328 | Dec. 18, 1917 | E.L. Langford | Combination Tool | screwdrivers | |