Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33339 | Chain for supporting energy conveying means, and chain link therefor | Klaus Heidrich, Alfred Krewitt, Kurt Loos | 1990-09-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33339 | Chain for supporting energy conveying means, and chain link therefor | Klaus Heidrich, Alfred Krewitt, Kurt Loos | 1990-09-18 |