Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4903762 | Heat exchanger including a bank of finned tubes and a shell surrounding said bank | Christian Marsais | 1990-02-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4903762 | Heat exchanger including a bank of finned tubes and a shell surrounding said bank | Christian Marsais | 1990-02-27 |