Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4341863 | Archival optical recording medium | Nicholas Francis Borrelli, Arthur J. Whitman | 1982-07-27 |
| 4323640 | Positive imaging method using doped silver halide medium | Nicholas Francis Borrelli | 1982-04-06 |
| 4318978 | Photosensitive film and methods | Nicholas Francis Borrelli | 1982-03-09 |