Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5957675 | Thick matter pump with a cleaning cartridge and blocking slide | Hellmut Hurr | 1999-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5957675 | Thick matter pump with a cleaning cartridge and blocking slide | Hellmut Hurr | 1999-09-28 |