Portable audio player

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker

Reexamination Certificate

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Details

C381S306000, C381S333000

Reexamination Certificate

active

07043044

ABSTRACT:
The present invention provides an MP3 compatible, portable, digital audio player. The audio player (11) of the present invention has a base member (12) and a cover member (14) pivotably attached thereto. The cover member (14) of the present invention has a perforated portion (36) and at least one speaker receptacle (28) capable of releasably engaging one or more audio speakers. The audio speakers (30) of the present invention may be removed and positioned apart from the audio player such that the user may have an enjoyable listening experience without the need for conventional headphones.

REFERENCES:
patent: 5668882 (1997-09-01), Hickman et al.
patent: 5732140 (1998-03-01), Thayer
patent: 6040978 (2000-03-01), Spencer
patent: 6191942 (2001-02-01), Lee et al.
patent: 6600827 (2003-07-01), Lu
patent: 6671171 (2003-12-01), Homer et al.

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