ACOUSTIC TREATMENT IN AN UNDUCTED AREA OF A GEARED TURBOMACHINE
- Application ID: EP13754057
- Status: █ GRANT OF PATENT INTENDED
This patent has the IPC combination F02 (COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS) and G10 (MUSICAL INSTRUMENTS; ACOUSTICS) is specialized in the combination F02 and G10. There is no patent agent firm in the market, which is specialized in this combination of IPC classes.