Personal portable audio device

Details Personal portable audio device Personal portable audio device

1984-04-04

1985-09-03

Brown, Thomas W.

Electrical audio signal processing systems and devices

Noise or distortion suppression

Interpolation

H04B 100, H04M 104

Patent

active

045397007

ABSTRACT:
A personal portable audio device includes a garment having a pocket, a speaker is provided at the shoulder portions of the garment, audio components located in the garment pockets, and lead wires are arranged in the garment for connecting the audio components with the speakers.

REFERENCES:
patent: 2156504 (1939-05-01), Liss
patent: 2285083 (1942-06-01), Cover, Sr.
patent: 2935606 (1960-05-01), Harrison et al.
patent: 3728664 (1973-04-01), Hurst
patent: 3844840 (1974-10-01), Bender
patent: 3868573 (1975-02-01), Holcomb et al.
patent: 4070553 (1978-01-01), Hass
patent: 4109105 (1978-08-01), Von Statten, Jr.

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