GB2365249B
(en )
2004-04-14
Mobile phone headset
TW465894U
(en )
2001-11-21
Hands-free headphone structure of mobile phone
TW450489U
(en )
2001-08-11
Improvement of handset-free headphone of mobile phone
TW502910U
(en )
2002-09-11
Sound-vibrating microphone structure of mobile phone
TW511833U
(en )
2002-11-21
Hands-free earphone positioning structure of mobile phone
TW431735U
(en )
2001-04-21
Hands-free structure of mobile phone
TW496646U
(en )
2002-07-21
Improved structure for hands-free of mobile phone
TW524416U
(en )
2003-03-11
Improved hands-free earphone structure of mobile phone
GB9905144D0
(en )
1999-04-28
Headset mobile phone
TW458471U
(en )
2001-10-01
Dual-functional microphone of mobile phone
TW496638U
(en )
2002-07-21
Electromagnetic-proof earphone structure for mobile phone
GB0010092D0
(en )
2000-06-14
Wireless headset for mobile phone
TW417917U
(en )
2001-01-01
Hand-free loudspeaker device of mobile phone
IL139046A0
(en )
2001-11-25
Headset for mobile phone
TW486215U
(en )
2002-05-01
Auscultation-type headset for mobile phone
TW453585U
(en )
2001-09-01
Wireless hands-free device of mobile phone
TW511835U
(en )
2002-11-21
Speaker device of externally-hanging type mobile phone
TW438164U
(en )
2001-05-28
Hands-free device of mobile phone
TW453608U
(en )
2001-09-01
Dual-effect type hands-free device of mobile phone
TW496626U
(en )
2002-07-21
Multi-functional hands-free structure for mobile phone
TW458477U
(en )
2001-10-01
Dual-functional wireless microphone of mobile phone
TW547890U
(en )
2003-08-11
Improved speaker device structure of mobile phone hands-free device
TW415180U
(en )
2000-12-11
Sheath of mobile phone
TW476483U
(en )
2002-02-11
Charging structure of mobile phone
TW455024U
(en )
2001-09-11
Improvement of mobile phone clamp