| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 209/329 | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
| 5,410 | Jan. 06, 1848 | J. Thurston | Grain Winower | ||
 | 34,605 | Mar. 04, 1862 | G. Westinghouse, Sr. | Improvement in grain and seed winnowers | |