Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359491 | Process for the preparation of a thermal transferable twinkling pattern | — | 1982-11-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359491 | Process for the preparation of a thermal transferable twinkling pattern | — | 1982-11-16 |