Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619391 | Disc cartridge with opposing sets of crossed ribs directly pressing wiping members into contact with both sides of disc | John Kennedy, Stephen P. Joslin | 1997-04-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619391 | Disc cartridge with opposing sets of crossed ribs directly pressing wiping members into contact with both sides of disc | John Kennedy, Stephen P. Joslin | 1997-04-08 |