Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320366 | Carrier frequency communication transmission system having premodulation | Wilhelm Volejnik, Friedrich Kuenemund, Karl Traub | 1982-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320366 | Carrier frequency communication transmission system having premodulation | Wilhelm Volejnik, Friedrich Kuenemund, Karl Traub | 1982-03-16 |