Telecommunications – Receiver or analog modulated signal frequency converter – Cabinet – housing – or chassis structure
Patent
1986-05-13
1987-09-01
Ng, Jin F.
Telecommunications
Receiver or analog modulated signal frequency converter
Cabinet, housing, or chassis structure
455350, 381187, 379430, H04B 108
Patent
active
046913831
ABSTRACT:
A compact portable radio is provided, comprising a disk-like body. The radio has the usual circuitry for detecting and amplifying a radio (AM or FM) signal, an earphone assembly comprising a speaker adapted to be received by the ear of the listener and secured to a head band adapted to partially encompass the head of the listener and a wire for conveying the amplified radio signal to the speaker, and volume control. The disk-like body is provided with storage space for storing the wire and also the head band and at least a portion of the speaker. Such storage space provides a facile way of keeping the wire and earphone assembly from becoming tangled when the radio is not in use.
REFERENCES:
patent: 2591438 (1952-04-01), Kinman et al.
patent: 2630526 (1953-03-01), Zelov
patent: 3426282 (1969-02-01), Brady
patent: 3541452 (1970-11-01), Disesa et al.
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