Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329847 | Back pressure turbine for a district heating plant having a cut-off valve between the turbine and the condenser | — | 1982-05-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329847 | Back pressure turbine for a district heating plant having a cut-off valve between the turbine and the condenser | — | 1982-05-18 |