Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4700519 | Composite floor system | Atle Gjelsvik | 1987-10-20 |
| 4592184 | Composite floor system | Atle Gjelsvik | 1986-06-03 |
| 4454695 | Composite floor system | — | 1984-06-19 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4700519 | Composite floor system | Atle Gjelsvik | 1987-10-20 |
| 4592184 | Composite floor system | Atle Gjelsvik | 1986-06-03 |
| 4454695 | Composite floor system | — | 1984-06-19 |