Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8646578 | Extendable mast structure for a fork-lift truck | — | 2014-02-11 |
| 8338649 | Method for the production of aromatic carbonyl compounds | Klaus Forstinger, Thomas Sommer, Daniel Decker, Andreas Martin, Angela Köckritz +1 more | 2012-12-25 |
| 8075725 | Method and device for welding thermoplastic material shaped parts, particularly for contour-welding three-dimensional shaped parts | Stefan Hierl | 2011-12-13 |
| 7540934 | Method and apparatus for irradiation welding of two thermoplastic components | Stefan Hierl, Frank Brunnecker | 2009-06-02 |
| 7188709 | Extendable mast structure for a fork-lift truck | — | 2007-03-13 |