Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D697587 | Expansion valve | Birthe Reese Nissen, John Porland, Johan Van Beek, Michael Birkelund, Marcin Abramowicz | 2014-01-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D697587 | Expansion valve | Birthe Reese Nissen, John Porland, Johan Van Beek, Michael Birkelund, Marcin Abramowicz | 2014-01-14 |