EXHAUST GAS AFTER-TREATMENT APPARATUS HAVING IMPROVED DURABILITY AND EXHAUST GAS AFTER-TREATMENT METHOD
- Application ID: EP12861341
- Status: █ EXAMINATION IN PROGRESS
This EP application has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES). We found, that Vonnemann Kloiber & Kollegen, Maikowski & Ninnemann, BRP Renaud & Partner mbB, Alfa Laval Corporate AB, BP International Ltd and 17 others are specialized in this combination either. For a similar patent, they might be a good choice.