Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406094 | Apparatus for anchoring self-supporting, tall structures | Joachim Hempel, Wolfram Schöne | 1983-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406094 | Apparatus for anchoring self-supporting, tall structures | Joachim Hempel, Wolfram Schöne | 1983-09-27 |