| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Nelson M. Barnhart | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,828,043 | Oct. 20, 1931 | T.L. Hedgpeth | Adjustable support for portable power saws | radial arm saws | |
| 1,846,641 | Feb. 23, 1932 | T.L. Hedgpeth | Radial saw arm | radial arm saws | |