Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4636083 | Arrangement in containers intended to hold pumpable substances and provided with a pump herefor | — | 1987-01-13 |
| 4634347 | Arrangement in plant equipment for supplying a binding agent directly to a building element | Ulf Gauffin | 1987-01-06 |