METHOD AND DEVICE FOR PRODUCING PLANAR MODIFICATIONS IN SOLID BODIES
- Application ID: EP16819470
- Status: █ Request for examination was made
This EP application has the IPC combination B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) and B28 (WORKING CEMENT, CLAY, OR STONE). Kehl Ascherl Liebhoff & Ettmayr is specialized in the combination B23 and B28. We found, that Patentbüro Paul Rosenich AG, Lindner Blaumeier Patent- und Rechtsanwälte Partnerschaftsgesellschaft mbB, NV Bekaert SA, HILTI AG, Baur & Weber Patentanwälte PartG mbB and 1 other are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.