Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5035052 | Method of assembling a heat exchanger including a method of determining values of parameters in a heat exchanger, and determining whether the efficiency of the heat exchanger is acceptable | Yoshio Suzuki | 1991-07-30 |
| 4332293 | Corrugated fin type heat exchanger | — | 1982-06-01 |