| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 7 | |
| #2 | Belgium | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Thermal processes | |
| #3 | Measurement | |
| #4 | Mechanical elements | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Special electric heating or lighting | |
| #2 | Fluid heaters | |
| #3 | Laundering textiles | |
| #4 | Mechanical control devices | |
| #5 | Analysing materials | |
| #6 | Resistors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Georges Guillermin | 2 |
| #2 | Charles Brugger | 1 |
| #3 | Pierre Louis Antonioli Cesar | 1 |
| #4 | Rodolphe Bolliger | 1 |
| #5 | Hans Moritz Hofer | 1 |
| #6 | Jean Michel | 1 |
| #7 | Eric Perriraz | 1 |
| #8 | Andre Nicolas | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB954136A | A device for fixing an immersion heater in a container | |
| GB890544A | Device for the attachment of a heating body in a container |