SUPPLY OF ELECTRIC TRACTION MOTORS AND ADDITIONAL ELECTRIC AUXILIARY SYSTEMS OF A RAIL VEHICLE WITH ELECTRICAL ENERGY
- Application ID: EP13733307
- Status: █ The patent has been granted
This EP application has the IPC class B60 (VEHICLES IN GENERAL) and B61 (RAILWAYS). We found, that Cohausz & Florack Partnerschaftsgesellschaft mbB, Bauer Vorberg Kayser mbB, Advopat Brümmerstedt Oelfke Seewald & König, Walther Walther & Hinz GbR, Pontet Allano & Associes and 6 others are specialized in this combination either. For a similar patent, they might be a good choice.