Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Housed microphone
Reexamination Certificate
2005-04-12
2005-04-12
Barnie, Rexford (Department: 2643)
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Housed microphone
C381S376000, C381S379000, C381S381000
Reexamination Certificate
active
06879699
ABSTRACT:
A head worn entertainment and communication device (10, 110) including at least a first ear assembly (11, 112) which further includes a transducer (19, 119) in communication with a radio receiver housed within an equipment module (27, 127). In particular forms the ear assembly includes a lower limb (20, 120) and an upper limb (22, 122) defining an ear containing space (23, 123) therebetween. In other particular forms a first ear assembly (11) is interconnected with a second ear assembly (12) by means of an interconnect device (13).
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Barnie Rexford
Logan Ty
Paul & Paul
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