Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4530649 | Apparatus for feeding of molten strands to a drainage trough | Horst Lettner, Friedrich Hunke | 1985-07-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4530649 | Apparatus for feeding of molten strands to a drainage trough | Horst Lettner, Friedrich Hunke | 1985-07-23 |