Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5149389 | Laminated metal sheet | Peter J. Heyes, Alison M. Brown | 1992-09-22 |
| 5100708 | Laminated metal sheet | Peter J. Heyes | 1992-03-31 |
| 5093208 | Laminated metal sheet | Peter J. Heyes | 1992-03-03 |
| 5079052 | Laminated metal sheet | Peter J. Heyes | 1992-01-07 |
| 5059460 | Laminated metal sheet | Peter J. Heyes | 1991-10-22 |
| 4957820 | Laminated metal sheet | Peter J. Heyes | 1990-09-18 |
| 4945008 | Laminated metal sheet | Peter J. Heyes | 1990-07-31 |
| 4917260 | Metal can ends with plastics closures | Peter J. Heyes | 1990-04-17 |
| 4715913 | Decorating substrate materials | — | 1987-12-29 |