Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4506515 | Refrigerating-cycle heat pump purifying system for condensable gaseous mixtures of dry-cleaning plants | — | 1985-03-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4506515 | Refrigerating-cycle heat pump purifying system for condensable gaseous mixtures of dry-cleaning plants | — | 1985-03-26 |