Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9581151 | Cylinder head for a piston compressor | Bernhard Spiegl, Roland Cesak | 2017-02-28 |
| 9567994 | Reciprocating compressor having capacity regulation | Bernhard Spiegl, Florian Schacherreiter | 2017-02-14 |