| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Basic materials chemistry | |
| #3 | Chemical engineering | |
| #4 | Machines | |
| #5 | Packaging and shipping | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Object sterilising | |
| #2 | Preservation of human bodies | |
| #3 | Mixing | |
| #4 | Spraying devices | |
| #5 | Compressed gas holders | |
| #6 | Closing and opening bottles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hengy Roger | 5 |
| #2 | Roger Hengy | 3 |
| #3 | Hengy R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL8602623A | Disinfectant compsn. for spray application - comprising an aq. soln. of a methyl-isopropyl-phenol esp. thymol and a glycol alkyl ether | |
| IE860045L | Composition for disinfecting surfaces by air method | |
| LU86166A1 | Aerial disinfectant composition | |
| FR2506176A2 | Improvement in aerosol generators for atmospheric disinfection |