| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for J. Theodore Hess | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 233,620 | Oct. 26, 1880 | L. Houston | Wood-surfacing machine | wood planers | |
| 276,323 | Apr. 24, 1883 | R.H. Ainsworth | Cutter-head | cutterheads | |