Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9782926 | Laying head and apparatus and method for manufacturing a three-dimensional pre-form for a structural component from a fiber composite material | Volker Witzel | 2017-10-10 |
| 9718233 | Method and apparatus for producing laid fibre fabrics and component preforms made of fibres | Volker Witzel | 2017-08-01 |