Holding sealing material, method for manufacturing holding sealing material, exhaust gas purifying apparatus, and method for manufacturing exhaust gas purifying apparatus
- Application ID: EP14170777
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This EP application has the IPC combination B32 (LAYERED PRODUCTS) and F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES). We found, that Bockermann Ksoll Griepenstroh Osterhoff, Gille Hrabal are specialized in this combination either. For a similar patent, they might be a good choice.