Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330784 | Process of producing a flexible magnetic recording media having a backing coating | Michael Bobrich, Hermann Roller | 1994-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330784 | Process of producing a flexible magnetic recording media having a backing coating | Michael Bobrich, Hermann Roller | 1994-07-19 |