| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for William Zollickoffer | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 7,562X | Apr. 30, 1833 | W. Zollickoffer | Apparatus to prevent wheels falling when the axletree breaks or linch-pin is disengaged | ||