| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 474/153 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 252,028 | Jan. 10, 1882 | A.S. Gear | Flexible gearing | industrial machine gearing | |
| 336,407 | Feb. 16, 1886 | H.N. Sibley, F.M. Hanks | Band-saw mill | bandsaws | |
| 339,728 | Apr. 13, 1886 | E.C. Atkins | Bandsaw | sawblades | |