| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Charles Avery | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 27,771 | Apr. 10, 1860 | L. Beach | Improvement in horse-rakes | hay or straw rakes | |
| 41,270 | Jan. 19, 1864 | L. Beach | Improvement in horse-rakes | hay or straw rakes | |