发明名称 |
DEVICE AND APPARATUS FOR USE WITH A PORTABLE COMMUNICATIONS DEVICE |
摘要 |
In or for use with a portable communications device, a device which comprises an earpiece having a loudspeaker and a microphone mounted thereon. An apparatus for use with a portable communication device, said apparatus having a compartment therein which accommodates a flex which connects said portable communications device to an earpiece. |
申请公布号 |
WO02098167(A2) |
申请公布日期 |
2002.12.05 |
申请号 |
WO2002GB02507 |
申请日期 |
2002.05.29 |
申请人 |
EARVOLUTION LIMITED;HEYWOOD, ADRIAN, JOHN |
发明人 |
HEYWOOD, ADRIAN, JOHN |
分类号 |
H04R1/10 |
主分类号 |
H04R1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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