Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4316157 | Gas recirculation system for carbon dioxide lasers | Douglas J. James, Anthony W. Pasternak | 1982-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4316157 | Gas recirculation system for carbon dioxide lasers | Douglas J. James, Anthony W. Pasternak | 1982-02-16 |