| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 7 | |
| #2 | Australia | 1 | |
| #3 | Germany | 1 | |
| #4 | United Kingdom | 1 | |
| #5 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Furniture and games | |
| #3 | Consumer goods | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Installation of electric cables | |
| #2 | Physical training equipment | |
| #3 | Dredging | |
| #4 | Live-saving devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Westin O | 2 |
| #2 | Danielsson Torbjorn | 2 |
| #3 | Danielsson T | 2 |
| #4 | Danielsson Torbjoern | 2 |
| #5 | Nilsson A | 1 |
| #6 | Nylander N M | 1 |
| #7 | Wide B T | 1 |
| #8 | Bahr T | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3619511A1 | Hanger |