Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4413264 | Print material supply control apparatus and method | Peter C. Di Giulio | 1983-11-01 |
| 4369456 | Cleaning device for writing heads used in ink jet recorders and printers | Peter J. Lewis, Peter Thomas Miller | 1983-01-18 |
| 4342042 | Ink supply system for an array of ink jet heads | Peter J. Lewis, Peter Thomas Miller | 1982-07-27 |
| 4340896 | Impulse ink jet ink delivery apparatus | Frank Check | 1982-07-20 |
| 4338613 | Ink drop deflector | — | 1982-07-06 |