Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4693913 | Method and apparatus for the loss-free introduction of binding agents into mineral wool fleeces | Dieter Gessner | 1987-09-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4693913 | Method and apparatus for the loss-free introduction of binding agents into mineral wool fleeces | Dieter Gessner | 1987-09-15 |