EXHAUST GAS PURIFICATION DEVICE FOR ENGINE AND EXHAUST GAS PURIFICATION METHOD
- Application ID: EP13809655
- Status: █ PATENT GRANTED
This EP application has the IPC class B01, F01, and F02. We found, that Kuhnen & Wacker, WSL Patentanwälte PartGes mbB, Vonnemann Kloiber & Kollegen, BRP Renaud & Partner mbB, Genip Oy and 7 others are specialized in this combination either. For a similar patent, they might be a good choice.