METHOD OF CLEANING A PARTICLE FILTER
- Application ID: EP11874296
- Status: █ EXAMINATION IN PROGRESS
This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES) is specialized in the combination B01 and F01. We found, that Kuhnen & Wacker, WSL Patentanwälte PartGes mbB, Vonnemann Kloiber & Kollegen, Schulze Horn & Partner GbR, Barger Piso & Partner and 17 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.