| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Adelbert S. Davis | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 863,097 | Aug. 13, 1907 | W. Runge | Cutting-gage for lathes and other tools | metal lathe accessories and attachments | |
| 1,285,399 | Nov. 19, 1918 | W.H. Runge | Speed-changing mechanism | metal lathes | |