Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873534 | Hybrid mode feed horn having funnel-shaped horn flange with grooved conical inner surface | Rudolf Wohlleben | 1989-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873534 | Hybrid mode feed horn having funnel-shaped horn flange with grooved conical inner surface | Rudolf Wohlleben | 1989-10-10 |