| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 10 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machines | |
| #3 | Textiles and paper | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Brushes | |
| #2 | Domestic washing | |
| #3 | Shaping of plastics | |
| #4 | Certain plastics | |
| #5 | Production of brushes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jun Walter Wessel | 3 |
| Publication | Filing date | Title |
|---|---|---|
| GB725946A | Improvements in and relating to bristle brushes with elastic backs |