| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for William F. Cornell | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 81,144 | Aug. 18, 1868 | W.F. Cornell | Surface Gauge | |
| 81,145 | Aug. 18, 1868 | W.F. Cornell | Ratchet Drill | ||
 | 115,438 | May 30, 1871 | W.F. Cornell | Surface Gage | |