88768960
Jan 22, 2020
Feb 23, 2021
NIHON ONKYO ENGINEERING CO. LTD.
Active Trademark
Room-tuning mechanisms, namely, architectural acoustic products in the nature of room-tuning decorative display panels composed primarily of non-metal materials which function to control sound; architectural acoustic products, namely, sound absorbers and diffusers; architectural acoustic products, namely, sound absorbers and diffusers in the form of decorative display panels composed primarily of non-metal materials which function to control sound
Rubber Goods