| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 9 | |
| #2 | Denmark | 2 | |
| #3 | Australia | 1 | |
| #4 | Germany | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Technology | |
|---|---|---|
| #1 | Weapon sights | |
| #2 | Mountings for cannons and pistols | |
| #3 | Explosive charges | |
| #4 | Targets |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weibull John Lorens | 13 |
| #2 | Weibull J L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU6523986A | Sighting instruments for firing at movable targets | |
| WO8802840A1 | Sighting instruments for firing at movable targets | |
| DE3618409A1 | Practice method for indirectly-firing weapons, and a casing for carrying out the method | |
| SE8302955D0 | Reflex sight | |
| SE8302811D0 | Electro-optical target | |
| SE8300052D0 | Testing rifle with adjustable butt | |
| SE8202323L | Butt end adjustment arrangement for test hunting gun | |
| EP0018332A1 | Aiming and gunnery training apparatus |