Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8381771 | Material feed container for a thick-matter pump | Gernot Goeggelmann, Markus Fritz | 2013-02-26 |
| 7900651 | Material feed container for a thick-matter pump | Gernot Göggelmann, Markus Fritz | 2011-03-08 |
| 5360321 | Feeding reservoir for two-cylinders thick-matter pumps | Hartmut Benckert | 1994-11-01 |
| 5340291 | Flow restraining device for a thick matter conveying apparatus | Hartmut Benckert | 1994-08-23 |