Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12072120 | Air diffuser device for ventilating rooms | Remco Walta, Peter Willering, Paul Oteman, Elmer Curcho Mendivelso | 2024-08-27 |
| D986400 | Air filter for ventilation equipment | — | 2023-05-16 |
| 10852028 | Heat exchanger block and heat recovery ventilation unit comprising it | Christian Hirsch, Arie Veldhuijzen | 2020-12-01 |
| D877307 | Housings for air conditioning apparatus | Erik Boxum | 2020-03-03 |
| D827797 | Air conditioning apparatus | Erik Boxum | 2018-09-04 |
| D824503 | Air conditioning apparatus | Erik Boxum | 2018-07-31 |
| D800283 | Housings for air conditioning apparatus | Erik Boxum | 2017-10-17 |