Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4224971 | Dowel or anchoring means | Dieter Muller, Wilhelm Endlich | 1980-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4224971 | Dowel or anchoring means | Dieter Muller, Wilhelm Endlich | 1980-09-30 |