Telephone headset adaptor including a hearing sound tube, a spea

Details Telephone headset adaptor including a hearing sound tube, a spea Telephone headset adaptor including a hearing sound tube, a spea

1994-11-07

1996-06-18

Hofsass, Jeffery

Telephonic communications

Terminal

Housing or housing component

H04M 100

Patent

active

055286895

ABSTRACT:
An adaptor for converting a hand-held telephone into a headset telephone. The inventive device includes a headset wearable by an individual for audibly coupling an individual's ear and mouth to a pair of sound tubes. The sound tubes extend from the headset to removably couple with a hand-held telephone, whereby sound is transmitted between the headset and the telephone through the sound tubes. The present invention serves to permit a hands-free utilization of the associated cellular phone, and further to place the cellular phone a greater distance from the user's head to reduce exposure to potentially hazardous radiation generated by the cellular phone.

REFERENCES:
patent: 299300 (1884-05-01), Warth
patent: 1052162 (1913-02-01), McCausland
patent: 3621156 (1971-11-01), Kliewer
patent: 4090042 (1978-05-01), Larkin

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