Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9872503 | Machine for producing rolled wafer cones | Johannes Haas, Josef Haas, Stefan Jiraschek | 2018-01-23 |
| 7484923 | Packaging apparatus for packaging rigid containers in dimensionally stable wrappers | Johann Haas, Stefan Jiraschek, Josef Haas, Norbert Drapela | 2009-02-03 |