| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | United States | 3 | |
| #3 | Canada | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Grinding tools | |
| #2 | Brushes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brinkmann Manfred | 10 |
| #2 | Brinkmann Manfred Dipl-Ing | 1 |
| #3 | Becker Paul Dipl-Ing | 1 |
| #4 | Becker Paul Dipl Ing | 1 |
| #5 | Brinkmann Manfred Dipl Ing | 1 |
| #6 | Becker Paul | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2007042692A1 | Grinding ring having grinding segments | |
| WO03028952A1 | Rotary grinding tool | |
| WO02074493A1 | Grinding tool for profiled strips made of wood or the like | |
| EP0943400A2 | Grinding brush | |
| DE3605855A1 | GRINDING TOOL FOR PROFILE MOLDS FROM WOOD OR THE LIKE. |