Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495080 | Suction acoustic filter and suction line including suction acoustic filter | Ricardo Dagnoluzzo Brancher, Dietmar Erich Bernhard Lilie, Andre Ricardo Popinhak | 2019-12-03 |
| 10174756 | Reciprocating compressor valves arrangement | Tadeu Tonheiro Rodrigues, Dietmar Erich Bernhard Lilie | 2019-01-08 |