Chambered headrest mounting for stereophonic loudspeakers

Acoustics – Combined

Patent

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Details

181146, 181153, 181156, 381 86, 381 25, 381159, H05K 500

Patent

active

046388842

ABSTRACT:
A headrest hollow casing has a central vented chamber connecting end chambers in which stereophonic loudspeakers are mounted and such central chamber is loosely filled with batting or other sound-damping material. The casing is supported by mounting rods or mounting bar angularly adjustable relative to the casing.

REFERENCES:
patent: 3512605 (1970-05-01), McCorkle
patent: 3944020 (1976-03-01), Brown
patent: 4042791 (1977-08-01), Wiseman
patent: 4127751 (1978-11-01), Kinoshita
patent: 4549631 (1985-10-01), Bose

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