Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7052055 | Fastening-type security seal | — | 2006-05-30 |
| 6667091 | Injected plastic product with individualized identification and injection mould for manufacturing the product | — | 2003-12-23 |
| 6435089 | Manual imprinter for transferring the image of a relief formation to a writing surface | — | 2002-08-20 |
| 6231579 | Padlock type marking seal and applicator for applying padlock type marking seals | — | 2001-05-15 |