| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | Mexico | 1 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Surface technology and coating | |
| #3 | Packaging and shipping | |
| #4 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Weapon sights | |
| #2 | Containers for goods storage | |
| #3 | Devices for applying fluent materials | |
| #4 | Measuring length, angles and areas |
| # | Name | Total Patents |
|---|---|---|
| #1 | Berky Craig B | 8 |
| #2 | Williamson Warren P Iv | 6 |
| #3 | Yates David C | 6 |
| #4 | Williamson Iv Warren P | 5 |
| #5 | Berky Craig | 2 |
| #6 | Warren P Williamson Iv | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2014196300A1 | Firearm headspace measuring gauge and method | |
| US2005252064A1 | Tilt indicator for firearms | |
| AU2002334594A1 | A tilt indicator for firearms | |
| MXPA03006873A | Container, sealing cap and method for sealing a nozzle tip of a curable liquid dispensing container. |