Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880484 | Method for manufacturing and marking cable | Erhard Herrmann | 1989-11-14 |
| 4591350 | Compensator coupling | — | 1986-05-27 |
| 4389838 | Single-twist stranding | Georg Adelhard, Herbert Hasselberg, Karl Sierwald, Jozsef Szedlacsek, Gyorgy Somogyi | 1983-06-28 |