Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604079 | Photographic system | Edward D. Kingsley, Kenneth C. Waterman | 1997-02-18 |
| 5601963 | Silver halide emulsions | Zbigniew J. Hinz, Mark T. Spitler | 1997-02-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604079 | Photographic system | Edward D. Kingsley, Kenneth C. Waterman | 1997-02-18 |
| 5601963 | Silver halide emulsions | Zbigniew J. Hinz, Mark T. Spitler | 1997-02-11 |