Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349471 | Hybrid refractive/diffractive achromatic lens for optical data storage systems | G. Michael Morris, David B. Kay, Dale Buralli | 1994-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349471 | Hybrid refractive/diffractive achromatic lens for optical data storage systems | G. Michael Morris, David B. Kay, Dale Buralli | 1994-09-20 |