Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886534 | Process for apparatus for cryogenic cooling using liquid carbon dioxide as a refrigerating agent | — | 1989-12-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886534 | Process for apparatus for cryogenic cooling using liquid carbon dioxide as a refrigerating agent | — | 1989-12-12 |