| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for American Hoop Dressing Co. | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 248,021 | Oct. 11, 1881 | H.F. Campbell | Barrel-hoop-planing machine | hoop making machines | |
| 255,412 | Mar. 28, 1882 | H.F. Campbell | Mechanism for and method of forming hoop-splints | band sawmills | |
| 291,492 | Jan. 08, 1884 | H.F. Campbell | Bandsaw mill | band sawmills | |