Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5407262 | Reinforced modular office file and furniture system | Sorensen C. Christian | 1995-04-18 |
| 4811860 | Nestable disposable drinking receptacles | Carl Sorenson | 1989-03-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5407262 | Reinforced modular office file and furniture system | Sorensen C. Christian | 1995-04-18 |
| 4811860 | Nestable disposable drinking receptacles | Carl Sorenson | 1989-03-14 |