Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833103 | Pressless blow molding | Roger Elgner | 2004-12-21 |
| 6811739 | Sealing bead | — | 2004-11-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833103 | Pressless blow molding | Roger Elgner | 2004-12-21 |
| 6811739 | Sealing bead | — | 2004-11-02 |