Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5407474 | Ink jet printer ink for printing on ceramics or glass | Anthony C. Airey, Mark Crooks | 1995-04-18 |
| 5054390 | Off-set printing by silk screening an intermediate surface and transferring the image to an article by an off-set pad | John Fiddian Birtles, Wilfred Roberts | 1991-10-08 |