Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4749108 | Bimodal storage and dispensing package including self-sealing dispensing valve to provide automatic shut-off and leak-resistant inverted storage | Arthur H. Dornsbusch, James L. Drobish, Roger E. Schanzle, Leo E. Taske | 1988-06-07 |
| 4467923 | Dividable display and shipping container | Arthur H. Dornbusch | 1984-08-28 |