Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Plural or compound reproducers
Reexamination Certificate
2009-02-20
2011-11-15
Ngo, Ngan (Department: 2893)
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Plural or compound reproducers
C381S370000, C379S438000, C242S166000, C242S167000, C242S170000, C242S171000
Reexamination Certificate
active
08059852
ABSTRACT:
An electronic device includes a housing, a printed circuit board mounted within the housing, an earphone and a cable storing compartment. The earphone includes a connecting cable and a head member. One end of the connecting cable is connected to the printed circuit board, the other end is connected to the head member. The cable storing compartment includes a recessed portion and an earphone compartment. The recessed portion is defined in a peripheral wall of the housing. The earphone compartment is defined in the peripheral wall and adjacent to the recessed portion. The recessed portion receives the connecting cable. The earphone compartment receives the head member.
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Altis Law Group, Inc.
Chi Mei Communication Systems, Inc.
Ngo Ngan
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