Sound transmitting system

Details Sound transmitting system Sound transmitting system

1977-10-25

1978-11-07

Nunberg, Casmir A.

Chairs and seats

Combined

5317R, 297391, 297457, A47C 742

Patent

active

041242491

ABSTRACT:
A sound transmitting system has a large speaker mounted in a chamber formed in an article of furniture under the thorax area of a person resting on the article of furniture. A pair of arcuate members are mounted on the article of furniture at the person's head and have four distinct loudspeaker chambers enclosed therein for directing multichannel or single channel sound into the ears of the person. Each semicircular arcuate portion has a pair of speakers separated by an internal bulkhead mounted in the chambers thereof.

REFERENCES:
patent: 3124389 (1964-03-01), Mikan
patent: 3156500 (1964-11-01), Kerr
patent: 3397286 (1968-08-01), Prewitt et al.
patent: 3922034 (1975-11-01), Eggert

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