| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for William H. Hayton | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 302,842 | Jul. 29, 1884 | S.H. Heginbottom, W.H. Hayton, R.C. Hayton | Improved Serrated Pipe-Gripping Jaw | pipe jaw attachments for wrenches | |