| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 6 | |
| #2 | France | 6 | |
| #3 | Germany | 2 | |
| #4 | United Kingdom | 1 | |
| #5 | Netherlands | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Chemical engineering | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Burners | |
| #2 | Chemical or physical processes | |
| #3 | Unspecified technologies | |
| #4 | Domestic stoves | |
| #5 | Controlling combustion | |
| #6 | Ignition and extinguishing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Maurice Kurz | 4 |
| #2 | Charmes Andre | 3 |
| Publication | Filing date | Title |
|---|---|---|
| DE2420387A1 | Catalyst support for high temp use - of silica fibre cloth contg. other metal oxides | |
| GB1435173A | Catalytic devices for use in a catalytic burner |