Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741475 | Flange attachment | Lonnie Elder | 2017-08-22 |
| 9601242 | Mold for impregnating a prefabricated condenser core of a high-voltage bushing and device for forming a condenser core of a high-voltage bushing | Ansgar Dais, Victoria Maurer, Walter Odermatt | 2017-03-21 |