| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 2 | |
| #2 | France | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Norway | 2 | |
| #5 | Canada | 1 | |
| #6 | USSR (Union of Socialist Soviet Republics) | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Dry-docking of vessels | |
| #2 | Ships |
| # | Name | Total Patents |
|---|---|---|
| #1 | Berger Per | 9 |
| Publication | Filing date | Title |
|---|---|---|
| GB8430466D0 | Method and assembly for launching or retrieving a lifeboat | |
| US4583617A | Rescue basket |