Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468025 | Blank separation method and apparatus | Peter Stumpf, Roman Z Tracz, Chad D Van Dam, Luciano J Bosco, William L Kishonti +1 more | 2002-10-22 |
| 5238389 | Apparatus for preparing a hollow plastic article | Ottmar Brandau, Robert D. Schad, Richard Unterlander | 1993-08-24 |
| 5035603 | Apparatus for aligning a parison with a blow mold | Rick Unterlander | 1991-07-30 |