| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | United Kingdom | 7 | |
| #3 | France | 6 | |
| #4 | Sweden | 5 | |
| #5 | Denmark | 2 | |
| #6 | Netherlands | 2 | |
| #7 | United States | 2 | |
| #8 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Weapons | |
| #3 | Engines, pumps and turbines | |
| #4 | Mechanical elements | |
| #5 | Transport | |
| #6 | Electrical machinery and energy | |
| #7 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Explosive charges | |
| #2 | Rocket launchers | |
| #3 | Jet-propulsion plants | |
| #4 | Parachutes | |
| #5 | Venting or aerating devices | |
| #6 | Separation | |
| #7 | Portable lighting devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aaberg Lars Douglas | 4 |
| #2 | Aberg D | 2 |
| #3 | Aberg Douglas | 2 |
| #4 | Aaberg Douglas | 2 |
| #5 | Douglas Aberg Lars | 2 |
| #6 | Lindgren K | 1 |
| #7 | Aberg L D | 1 |
| #8 | Carl Rustan Aberg | 1 |
| #9 | Aberg Lars Douglas | 1 |
| #10 | Aberg L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB2072815A | Line-thrower | |
| GB2061471A | Means for initially stabilizing a rocket | |
| FR1363657A | Device for hand-held pyrotechnic rockets | |
| US3175493A | Pyrotechnic hand flares | |
| GB1033653A | Improvements in or relating to pressure relief or safety valves | |
| FR1295751A | Rocket engine and method for its manufacture | |
| DE1210257B | Solid rocket engine and method of making the same | |
| US3105438A | Rocket devices | |
| FR1274839A | Rocket device | |
| GB840555A | Improvements in or relating to rotary wing parachute devices | |
| FR1163575A | Parachute |