| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 310/116 | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
| 336,780 | Feb. 23, 1886 | R.E. Ball | Dynamo Electric Machine | ||
 | 1,254,221 | Jan. 22, 1918 | V.A. Fynn | Alternating-current motor | |