| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 209/247 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 717 | Apr. 28, 1838 | J. Secor | Sawmill for sawing timber | reciprocating sawmills | |
| 90,936 | Jun. 08, 1869 | E.P. Dickey | Improvement in fanning-mills | fanning mills | |
| 2,256,731 | Sep. 23, 1941 | G.C. Winther | Means for forming and segregating rock chips from aggregates | ||