Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904365 | Support arm arrangement for a local gas extractor, and a local gas extractor with such a support arm arrangement | Lars Hedlund, Tomas Bellgran, Patrik Andersson, Petter Arnqvist Eriksson | 2024-02-20 |