Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373337 | Method and apparatus for sorting excessive core set film | — | 1994-12-13 |
| 5305042 | Film cassette | John J. Niedospial, Jr., Russell J. Butler, Christopher P. McCormick | 1994-04-19 |