Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4905833 | Nestable and stackable container | Robert V. Cheeseman | 1990-03-06 |
| 4842142 | Open-front, two-level stacking container | — | 1989-06-27 |
| 4813544 | Stackable pie tray | — | 1989-03-21 |
| 4711002 | Bag tie with press release lever | — | 1987-12-08 |
| D292633 | Tray for bakery products | — | 1987-11-03 |
| 4698875 | Dolly with integral structure for detachably mounting casters upon the dolly | — | 1987-10-13 |
| 4687100 | Reel storage container | — | 1987-08-18 |
| D290779 | Front panel for a bakery product container or similar article | — | 1987-07-07 |
| 4635562 | Sidewall assembly for tote box | — | 1987-01-13 |
| 4619366 | Two-level stacking container | — | 1986-10-28 |
| RE32223 | Multilevel stacking container | Edward L. Stahl | 1986-08-12 |
| 4597338 | Pallet | — | 1986-07-01 |
| 4577759 | Three-level stacking container | — | 1986-03-25 |
| 4523681 | Multilevel stacking container | — | 1985-06-18 |
| 4508237 | Collapsible container | Edward L. Stahl | 1985-04-02 |
| 4426001 | Nestable and stackable container | Edward L. Stahl | 1984-01-17 |
| 4423813 | Multilevel stacking container | Edward L. Stahl | 1984-01-03 |
| 4402408 | Multilevel stacking container | Edward L. Stahl | 1983-09-06 |
| 4391369 | Four-level stacking container | Edward L. Stahl | 1983-07-05 |
| 4383611 | Three-level stack and nest container | — | 1983-05-17 |