Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8615965 | Tubular building structure with hingedly connected platform segment | Arne Kryger | 2013-12-31 |
| 8590276 | Tower element | Arne Kryger | 2013-11-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8615965 | Tubular building structure with hingedly connected platform segment | Arne Kryger | 2013-12-31 |
| 8590276 | Tower element | Arne Kryger | 2013-11-26 |