A SOUND ABSORBENT
- Application ID: EP13711565
- Status: █ GRANT OF PATENT INTENDED
This patent has the IPC combination E04 (BUILDING) and G10 (MUSICAL INSTRUMENTS; ACOUSTICS) is specialized in the combination E04 and G10. We found, that Patwil AG, Marks & Clerk (Luxembourg) LLP, Handsome I.P. Ltd are specialized in all of these IPC classes. For a similar patent, they might be a good choice.