| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Argentina | 1 | |
| #2 | Austria | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | Switzerland | 1 | |
| #6 | Germany | 1 | |
| #7 | Spain | 1 | |
| #8 | France | 1 | |
| #9 | United Kingdom | 1 | |
| #10 | Israel | 1 | |
| #11 | India | 1 | |
| #12 | Italy | 1 | |
| #13 | Netherlands | 1 | |
| #14 | Philippines | 1 | |
| #15 | Sweden | 1 | |
| #16 | United States | 1 | |
| #17 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Object sterilising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dalen C Van | 2 |
| #2 | Van Dalen Cornelis Jan | 1 |
| #3 | Van Dalen C J | 1 |
| #4 | Van Dalen Cornelis J | 1 |
| #5 | Van Dalen C | 1 |
| #6 | Dalen C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IT1044245B | Electrically heated vapouriser - for controlled rate disinfection, deodourisa-tion etc, of houses and hospital wards | |
| ZA7302868B | Device for vaporizing substances | |
| US3872280A | Device for vaporizing substances | |
| CH569500A5 | Electrically heated vapouriser - for controlled rate disinfection, deodourisa-tion etc, of houses and hospital wards |