Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692683 | Method of making an extruded multilayer polymeric shell having textured and marbled surface | Gary L. Gockel, Kathy L. Pratschner | 2004-02-17 |
| 6231938 | Extruded multilayer polymeric shell having textured and marbled surface | Gary L. Gockel, Kathy L. Pratschner | 2001-05-15 |