| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | Austria | 1 | |
| #3 | Canada | 1 | |
| #4 | Switzerland | 1 | |
| #5 | France | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Marine propulsion | |
| #2 | Ships |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kittelsen Kaptein Erling | 1 |
| #2 | Brling Kittelsen | 1 |
| #3 | Propulsion Ltd Lloyd | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1539814A | Ship-propelling device | |
| CA245969A | Ship propelling device |