| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 6 | |
| #2 | France | 5 | |
| #3 | Germany | 3 | |
| #4 | Italy | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Domestic stoves | |
| #2 | Controlling combustion | |
| #3 | Burners | |
| #4 | Unspecified technologies | |
| #5 | Ignition and extinguishing | |
| #6 | Pipes | |
| #7 | Domestic stoves for solid fuels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Halstead Christopher | 2 |
| #2 | Francis Stanley Edwin | 2 |
| Publication | Filing date | Title |
|---|---|---|
| DE2917584A1 | AUTOMATIC GAS BURNER | |
| GB2022236A | Automatic gas burning apparatus | |
| GB2012410A | Gas burner | |
| DE2900223A1 | GAS BURNER | |
| GB2034020A | Automatic gas burning apparatus | |
| GB1568236A | Gas burners | |
| GB1474033A | Gas fire | |
| GB1442763A | Gas rail |