| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | Patent number: | Patent Date: |
| Patents for Willis W. Clarke | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 59,721 | Nov. 13, 1866 | E.C. Kellogg | Machinists' Combination Tool | |
 | 332,274 | Dec. 15, 1885 | P. Miller | Hollow auger | |