Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447630 | Security thread and method and apparatus for applying same to a substrate | John Nicholas Disano, Nigel P. W. Walsh | 2002-09-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447630 | Security thread and method and apparatus for applying same to a substrate | John Nicholas Disano, Nigel P. W. Walsh | 2002-09-10 |