RETRACTABLE CENTER FEED INJECTION DEVICE
- Application ID: EP16905670
- Status: █ Request for examination was made
This EP application has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). We found, that Sperling Fischer & Heyner, Patentanwälte Rauschenbach, Boult Wade Tennant Ltd, Freischem & Partner Patentanwälte mbB, m patent group and 35 others are specialized in this combination either. For a similar patent, they might be a good choice.