| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 5 | |
| #2 | Germany | 3 | |
| #3 | France | 3 | |
| #4 | United Kingdom | 2 | |
| #5 | Austria | 1 | |
| #6 | Spain | 1 | |
| #7 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Burners | |
| #2 | Fluid fuel combustion | |
| #3 | Fluid heaters | |
| #4 | Domestic stoves |
| # | Name | Total Patents |
|---|---|---|
| #1 | Florian Tournayre | 1 |
| #2 | Buerge Alfred | 1 |
| #3 | Waller Roman | 1 |
| #4 | Wolfgang Neumann | 1 |
| #5 | Ringli Roland | 1 |
| #6 | Roland Ringli | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2358737A1 | METHOD OF BURNING LIQUID FUEL AND MIXING HEAD FOR CARRYING OUT THE METHOD | |
| DE2329154A1 | GAS BURNER HEAD | |
| GB1359713A | Radial-flow blowers for fuel burners |