Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5499097 | Method and apparatus for checking automated optical system performance repeatability | William E. Ortyn | 1996-03-12 |
| 4949472 | Dryer for lacquer coated photographs | — | 1990-08-21 |
| 4924801 | Spray booth for lacquer | — | 1990-05-15 |
| D256869 | Table for retouching photographs | — | 1980-09-16 |