DEVICE FOR CONDUCTING EXHAUST GAS IN AN INTERNAL COMBUSTION ENGINE
- Application ID: EP13720363
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This patent has the IPC combination F02 (COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS) and F28 (HEAT EXCHANGE IN GENERAL) is specialized in the combination F02 and F28. We found, that Bockermann Ksoll Griepenstroh Osterhoff, BRP Renaud & Partner mbB, Franks & Co Ltd, Grauel IP, Cramwinckel Consultancy are specialized in all of these IPC classes. For a similar patent, they might be a good choice.