Engine exhaust gas additive storage system
- Application ID: EP13177797
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This patent has the IPC class F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES) Cabinet LLR (Lhermet La Bigne & Rémy) is specialized in F01. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 28.01.2015 - Publication A1 (EP2829699)