Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9556005 | Self-clamping handrail drive | Walter Srb-Gaffron, Alexander Turek | 2017-01-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9556005 | Self-clamping handrail drive | Walter Srb-Gaffron, Alexander Turek | 2017-01-31 |