| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | United States | 4 | |
| #3 | Canada | 3 | |
| #4 | Germany | 3 | |
| #5 | France | 2 | |
| #6 | Switzerland | 1 | |
| #7 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons |
| # | Technology | |
|---|---|---|
| #1 | Mountings for cannons and pistols |
| # | Name | Total Patents |
|---|---|---|
| #1 | White Joseph C | 7 |
| #2 | Gun Corporation White Automati | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1996393A | Breech closure and firing mechanism | |
| GB402073A | Improvements in or relating to firearms | |
| US1907163A | Automatic gun | |
| GB376368A | Improvements in automatic firearms | |
| ES121185A1 | Improvements in automatic rifles. | |
| US1907164A | Automatic gun | |
| CA343465A | Automatic gun | |
| CA355390A | Gun | |
| CA333109A | Automatic gun |