Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5012376 | Tape head cleaner cartridge having a mesh cleaning layer | Kyriacos Joannou, Alan Lowry | 1991-04-30 |
| 4875125 | Tape head cleaner cartridge | Kyriacos Joannou, Alan Lowry | 1989-10-17 |
| 4626807 | Phase shifting device | — | 1986-12-02 |
| 4474445 | Vacuum holddown device for flexographic printing plates | — | 1984-10-02 |