Telephone headset amplifier unit

Details Telephone headset amplifier unit Telephone headset amplifier unit

1998-02-09

1999-02-02

Asch, Jeffrey

Recording, communication, or information retrieval equipment

Video or audio transmission, recording or playback equipment

Element or attachment

D14243, 1403

Patent

active

D04050932

REFERENCES:
patent: D243091 (1977-01-01), Breger
patent: D262120 (1981-12-01), Halm
patent: D272077 (1984-01-01), Halm
patent: D307587 (1990-05-01), Marcune
patent: D335227 (1993-05-01), Lapsker et al.
patent: D372473 (1996-08-01), Bungardt
patent: D375486 (1996-11-01), Shinano
patent: D391928 (1998-03-01), Kondo et al.
patent: D391931 (1998-03-01), Iino
patent: D393451 (1998-04-01), Faranda et al.
patent: D394645 (1998-05-01), Inue
patent: 5099514 (1992-03-01), Acree
patent: 5678202 (1997-10-01), Filimon et al.

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