| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 7 | |
| #2 | United States | 2 | |
| #3 | Brazil | 1 | |
| #4 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Hairstyling and cosmetic | |
| #2 | Brushes | |
| #3 | Production of brushes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Buhler Harald | 2 |
| #2 | Baudon M | 1 |
| #3 | Lardenois Robert A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| BR8100712A | Hair brush and its manufacturing process | |
| US4023578A | Blow-wave brush | |
| US3970093A | Apparatus for treatment and care of the hair |