EXHAUST PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE
- Application ID: EP08765767
- Status: █ The application has been withdrawn
This EP application has the IPC combination B01, F01, and F02. We found, that Henkel Breuer & Partner, Vonnemann Kloiber & Kollegen, BRP Renaud & Partner mbB, ALSTOM Technology Ltd, Genip Oy and 4 others are specialized in this combination either. For a similar patent, they might be a good choice.