Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5327497 | Preboot protection of unauthorized use of programs and data with a card reader interface | David M. Mooney, James B. Glazier, Joseph A. Kimlinger, Paul Goshgarian | 1994-07-05 |
| D344587 | Ophthalmic refractor | Roy H. Burton, Robert G. Miller | 1994-02-22 |
| 5281984 | Illumination apparatus for ophthalmic refractors | Roy H. Burton | 1994-01-25 |