Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047141 | Step actuator | — | 2011-11-01 |
| 8042773 | Method and device for deactivating defective doors | Karl Reder | 2011-10-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047141 | Step actuator | — | 2011-11-01 |
| 8042773 | Method and device for deactivating defective doors | Karl Reder | 2011-10-25 |