| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Brazil | 1 | |
| #3 | Canada | 1 | |
| #4 | China | 1 | |
| #5 | Germany | 1 | |
| #6 | Poland | 1 | |
| #7 | United States | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Surface technology and coating | |
| #3 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Devices for applying fluent materials | |
| #2 | Unspecified technologies | |
| #3 | Shaping of plastics | |
| #4 | Brushes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weihrauch Georg | 12 |
| Publication | Filing date | Title |
|---|---|---|
| DE19755533A1 | Paint roller and process for its manufacture | |
| EP0672464A1 | Roller for applying painting and structure element for said roller | |
| EP0672463A1 | Paint roller | |
| EP0672465A1 | Working tool | |
| EP0640303A1 | Paintbrush |