| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 7 | |
| #2 | United Kingdom | 3 | |
| #3 | Sweden | 3 | |
| #4 | Denmark | 2 | |
| #5 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Roof coverings | |
| #3 | Swimming pools | |
| #4 | Finishing work on buildings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Selvaag O | 12 |
| Publication | Filing date | Title |
|---|---|---|
| GB1361422A | Arrangement at a dilatation space joint | |
| GB1345356A | Multi-storey residential building construction | |
| DK143949B | Altan floor and method of preparing it | |
| DK144832B | terrace Floor |