| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 18 | |
| #2 | United Kingdom | 3 | |
| #3 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Optics | |
| #3 | Measurement | |
| #4 | Audio-visual technology | |
| #5 | Computer technology | |
| #6 | Machine tools | |
| #7 | Textiles and paper | |
| #8 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Walther Georg | 6 |
| #2 | Georg Walther | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB376651A | Alarm pistol | |
| GB231738A | Improvements in devices applicable for extracting rivets and the like and for punching belts and similar articles | |
| US1503568A | Automatic pistol with cock lock | |
| GB213805A | Improvements in or relating to automatic fire arms |