Ruggedized ear protector and communications headset

Details Ruggedized ear protector and communications headset Ruggedized ear protector and communications headset

1987-04-14

1988-09-13

Ng, Jin F.

Telephonic communications

Terminal

Housing or housing component

381 72, 381169, 381187, H04M 105, H04R 108

Patent

active

047714549

ABSTRACT:
A combination ear protector and communications headset particularly adapted to the rugged, lightweight, convenience needs of aircraft ground crew members. The headset includes a noise cancelling microphone mounted directly on the headband where disposition either before the user's mouth or in an out-of-the-way on-top-of-the-head position is possible. In the ear protection only mode of use, the headset is disclosed to be optimally clean and unencumbered, but is quickly and easily convertable to communications usage.

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patent: 4499593 (1985-02-01), Antle

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