Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7940156 | Power resistor module | Leonhard Vetter | 2011-05-10 |
| 4814584 | Profiled PCT heater for heating a tubular member | Franz Bohlender | 1989-03-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7940156 | Power resistor module | Leonhard Vetter | 2011-05-10 |
| 4814584 | Profiled PCT heater for heating a tubular member | Franz Bohlender | 1989-03-21 |