Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4260648 | Method for forming magnetic recording regions on photographic elements | Walter W. Jacobe | 1981-04-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4260648 | Method for forming magnetic recording regions on photographic elements | Walter W. Jacobe | 1981-04-07 |