Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6880492 | Device for introducing hot gas into a heating surface pipe of a waste heat boiler | Horst Gottschalk | 2005-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6880492 | Device for introducing hot gas into a heating surface pipe of a waste heat boiler | Horst Gottschalk | 2005-04-19 |