Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872747 | Use of prisms to obtain anamorphic magnification | Steven K. Case | 1989-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872747 | Use of prisms to obtain anamorphic magnification | Steven K. Case | 1989-10-10 |