Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5560214 | Condenser for an air-conditioning system of a vehicle | Roland Burk, Karl Lochmahr, Manfred Nonnenmann | 1996-10-01 |
| 5549153 | Device for cooling drive components and heating a passenger compartment of an electric vehicle | Wilhelm Baruschke, Karl Lochmahr | 1996-08-27 |