| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 25 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Machine tools | |
| #5 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Mountings for cannons and pistols | |
| #2 | Explosive charges | |
| #3 | Pistols and rifles | |
| #4 | Turning | |
| #5 | Nails | |
| #6 | Unspecified technologies | |
| #7 | Unspecified technologies | |
| #8 | Clutches and brakes | |
| #9 | Lubricating compositions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wesson Joseph H | 25 |
| #2 | Bull Harcourt W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1249576A | Safety device for shotguns. | |
| US1179882A | Repeating firearm. | |
| US1179881A | Magazine-firearm. | |
| US1101224A | Process of making a cartridge-shell. | |
| US1079083A | Cartridge. | |
| US1179880A | Magazine-firearm. | |
| US985482A | Automatic pistol. | |
| US978415A | Firearm. | |
| US961189A | Safety device for revolvers. | |
| US959037A | Projectile. | |
| US978092A | Safety-stop for automatic pistols. | |
| US961188A | Safety device for revolvers. | |
| US925543A | Vehicle-brake. | |
| US892478A | Lock-nut device. | |
| US892479A | Nut-lock. | |
| US846967A | Positive-feed lubricator. | |
| US818721A | Firearm. | |
| US811807A | Firearm. | |
| US835380A | Rebounding mechanism. | |
| US839911A | Magazine-pistol. |