| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Henry L. Fisher | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,200,718 | Oct. 10, 1916 | H.L. Fisher | Cutter-head | pipe threading machines | |
| 1,289,721 | Dec. 31, 1918 | H.L. Fisher | Cutter-head | pipe threading machines | |