Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D483686 | Natural or artificial gemstone or ornamental object made of glass | Herbert Öfner, Michael Winter | 2003-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D483686 | Natural or artificial gemstone or ornamental object made of glass | Herbert Öfner, Michael Winter | 2003-12-16 |