Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7393199 | Multi-shot injection molding arrangement | John J. Hahn, Mark G. Sellers, Michael E. Ebenhoe | 2008-07-01 |
| 7158854 | Universal mold vacuum system | — | 2007-01-02 |
| 6994810 | Multi-shot injection molding arrangement | John J. Hahn, Mark G. Sellers, Michael E. Ebenhoe | 2006-02-07 |
| 6352427 | Multi-shot injection molding arrangement | John J. Hahn, Mark G. Sellers, Michael E. Ebenhoe | 2002-03-05 |