Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824726 | Cold runner system for sandwich molding | Theodore B. Lemke, John J. Hahn, Loren Albrecht | 2004-11-30 |
| 6790027 | Two-shot, rotary three station injection mold | Jeffrey E. Callen, Theodore B. Lemke, Michael J. Wiedmeyer | 2004-09-14 |
| 6709251 | Self-contained frameless rotating mold support | Dennis J. Payette, John J. Hahn | 2004-03-23 |