Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5443948 | Process for preparation of a photographic element | Richard J. Legg, Alden D. West, Anna E. Doyle | 1995-08-22 |
| 5198030 | Bead edge guide for use in slide-bead coating | — | 1993-03-30 |