Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9287705 | Method and apparatus for contactless transmission of electrical energy between a wall and a door leaf fastened to this wall | Walter Hahn | 2016-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9287705 | Method and apparatus for contactless transmission of electrical energy between a wall and a door leaf fastened to this wall | Walter Hahn | 2016-03-15 |