| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for J. J. Williamson | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| CA-52,812 | Jul. 03, 1896 | A.H. Russell | Staple Puller | pliers | |
| 586,393 | Jul. 13, 1897 | L.H. Pynten | Mortise and Marking-Gage | marking gauges | |