| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 200/462 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 772,908 | Oct. 18, 1904 | G.E. Miles, C. Ridderhof | Flashing device for incandescent electric lamps | electrical devices | |
| 991,431 | May 02, 1911 | W.O. Duntley | Controller for electric drills | handheld power drills | |