Stereo headset-headband assemblies for headphones

Details Stereo headset-headband assemblies for headphones Stereo headset-headband assemblies for headphones

1987-04-15

1989-09-05

Isen, Forester W.

Electrical audio signal processing systems and devices

Binaural and stereophonic

Hearing aid

381183, 381187, 381188, H04R 502

Patent

active

048646199

ABSTRACT:
A stereo headset-headband construction for headphones is provided of soft flexible resilient circular headband structure including a fashionable waterproof and breathable fabric having an insulating material encased therein providing thermal protection and perspiration dissipation to the wearer and a pair of headphone speakers attached to or embedded in support structure to contact the ears of a wearer.

REFERENCES:
patent: 2474386 (1949-06-01), Volkmann
patent: 2810022 (1957-10-01), Finken et al.
patent: 3290450 (1966-12-01), Majoros
patent: 3384719 (1968-05-01), Lanzara
patent: 3786519 (1974-01-01), Aileo
patent: 4259747 (1981-04-01), Taesler et al.
patent: 4321433 (1982-03-01), King
patent: 4523661 (1985-06-01), Scalzo et al.
patent: 4654898 (1987-04-01), Ishikawa
patent: 4683587 (1987-07-01), Silverman
patent: 4727599 (1988-02-01), Rappaport et al.
patent: 4776044 (1988-10-01), Makins

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