| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 29/893.34 | |||||
      | |||||
| Number | Title | Classification(s) | |||
| 578,731 | Wrought Metal Gear Wheel and Mechanism for Making Same | 29/893.34, 72/412, 74/450 | |||
| 659,522 | Apparatus for Making Ribbed Sleeves or Wheels | 29/893.34, 403/359.2, 72/355.6, 72/469 | |||
| 1,053,471 | Forging Mechanism | 29/893.34, 72/337, 72/359 | |||