Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6338188 | Quick change method for interchanging molds on extrusion blow molding machines | Brooks B. Heise, Jr. | 2002-01-15 |
| 6036469 | Quick change system for interchanging molds on extrusion blow molding machines | Brooks B. Heise, Jr. | 2000-03-14 |