Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7220916 | Electric heating cable or tape having insulating sheaths that are arranged in a layered structure | Klaus Schwamborn | 2007-05-22 |
| 6677535 | Electrical cable | — | 2004-01-13 |
| 6337443 | High-frequency coaxial cable | Henning Hansen | 2002-01-08 |