Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311232 | Film magazine for feeding film developing machines and device for preparing said magazine | William Da Ros | 1994-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311232 | Film magazine for feeding film developing machines and device for preparing said magazine | William Da Ros | 1994-05-10 |