| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | France | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Switzerland | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry | |
| #2 | Pharmaceuticals | |
| #3 | Environmental technology | |
| #4 | Consumer goods | |
| #5 | Textiles and paper |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wilmsmann Hermann | 1 |
| #2 | Eugen Konrad | 1 |
| #3 | Richard Heilingoetter Dr | 1 |
| #4 | Hermann Wilmsmann | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2132077A1 | Shaping artificial hair - by modification of the component hair-like polyamide fibres | |
| DE2132078A1 | Shaping artificial hair - by modification of the component hair-like (co)polyacrylonitrile fibres | |
| GB983207A | Improvements in or relating to the dyeing of human hair | |
| DE1149497B | Preparations for coloring human hair |