Phase Plug for Compression Driver
Copyright © Targeted News Service 2024
2024-11-19
ALEXANDRIA, Virginia, Nov. 19 -- B&C SPEAKERS NA (USA), LLC, Pompton Plains, New Jersey has been assigned a patent (No. US 12149906 B2, initially filed Nov. 14, 2023) developed by three inventors Andrea Casadei, Bagno a Ripoli, Italy; Valentina Cardinali, Bagno a Ripoli, Italy; and Phillip Graham, Tucker, Georgia, for "Phase plug for compression driver." . . .