METHOD AND DEVICE FOR RIFLING BARRELS OF FIREARMS
- Application ID: EP17730749
- Status: █ Request for examination was made
This EP application has the IPC combination B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) and F41 (WEAPONS). We found, that Rausch Wanischeck Brinkmann, Charrier Rapp & Liebau, Graham Jones & Company, Maroscia & Associati Srl are specialized in this combination either. For a similar patent, they might be a good choice.