Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409313 | Application of differential voltage to a printhead | — | 2002-06-25 |
| 6394583 | Electrical apparatus for ejecting material from a liquid | Daniel Richard Mace, Philip John Atkin, Richard Wilhelm Janse Van Rensburg, John William Teape, Neil Emerton | 2002-05-28 |