| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 6 | |
| #3 | Belgium | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Mechanical elements | |
| #3 | Materials and metallurgy | |
| #4 | Surface technology and coating | |
| #5 | Environmental technology | |
| #6 | Machine tools | |
| #7 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Fuels | |
| #2 | Burners | |
| #3 | Compressed gas holders | |
| #4 | Belts or cables for driving | |
| #5 | Soldering, welding and flame cutting | |
| #6 | Reduction of greenhouse gas emissions | |
| #7 | Coating metallic material | |
| #8 | Metal tempering |
| # | Name | Total Patents |
|---|---|---|
| #1 | White Samuel H | 16 |
| Publication | Filing date | Title |
|---|---|---|
| US2951750A | Fuel gas mixture for metal working | |
| US2513767A | Gaseous mixture | |
| US2513768A | Gaseous fuel | |
| US2513770A | Gaseous fuel mixtures | |
| US2513769A | Gaseous fuel mixtures | |
| US2494219A | Gaseous fuel mixture | |
| US2411769A | Gaseous mixture | |
| US2391934A | Burner tip | |
| US1245079A | Wire-stretcher. | |
| CA633286A | Fuel gas mixture for metal working | |
| CA505275A | Gaseous fuel mixtures | |
| CA505276A | Gaseous fuel mixtures | |
| CA563169A | Burner tips | |
| CA505274A | Gaseous fuel | |
| CA505273A | Gaseous mixture |