Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871013 | Device to prevent through-flow of a port in a plate heat exchanger | Bo Nilsson | 1989-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871013 | Device to prevent through-flow of a port in a plate heat exchanger | Bo Nilsson | 1989-10-03 |