Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4191020 | Servo brake system | Hellmut Krohn, Werner Kruse | 1980-03-04 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4191020 | Servo brake system | Hellmut Krohn, Werner Kruse | 1980-03-04 |