Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10224658 | Electrical contact device | John Marsh, Jochen Fertig, Holger Stange | 2019-03-05 |
| 10218105 | Arrangement for establishing an electrical connection between a tab contact and a high current conductor | Holger Stange | 2019-02-26 |