| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 8 | |
| #2 | Sweden | 2 | |
| #3 | Austria | 1 | |
| #4 | Belgium | 1 | |
| #5 | Switzerland | 1 | |
| #6 | Denmark | 1 | |
| #7 | France | 1 | |
| #8 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Hinges for doors or windows | |
| #2 | Indexing scheme relating to hinges | |
| #3 | Locks | |
| #4 | Unspecified technologies | |
| #5 | Doors and windows | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kvasnes Harald | 12 |
| #2 | Harald Kvasnes | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DK149096B | Reversible vip window and steering arm system thereof |