INTERNAL COMBUSTION ENGINE WITH AN ARRANGEMENT FOR FEEDING BACK EXHAUST GAS AND SUPPLYING COOLED CHARGE AIR
- Application ID: EP12790567
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This EP application has the IPC class F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES) and F02 (COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS). Grauel IP is specialized in the combination F01 and F02. We found, that Kuhnen & Wacker, Dehns Ltd, Ankara Patent Bureau Ltd, Martin Reuther Patentanwalt, Bockermann Ksoll Griepenstroh Osterhoff and 46 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.