TW445000U - Ear-hanging earphone mechanism with semi-spherical adjustable microphone - Google Patents

Ear-hanging earphone mechanism with semi-spherical adjustable microphone

Info

Publication number
TW445000U
TW445000U TW88220366U TW88220366U TW445000U TW 445000 U TW445000 U TW 445000U TW 88220366 U TW88220366 U TW 88220366U TW 88220366 U TW88220366 U TW 88220366U TW 445000 U TW445000 U TW 445000U
Authority
TW
Taiwan
Prior art keywords
ear
semi
adjustable microphone
hanging earphone
earphone mechanism
Prior art date
Application number
TW88220366U
Other languages
English (en)
Inventor
Jian-Hung Lin
Original Assignee
Lin Jian Hung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lin Jian Hung filed Critical Lin Jian Hung
Priority to TW88220366U priority Critical patent/TW445000U/zh
Publication of TW445000U publication Critical patent/TW445000U/zh

Links

TW88220366U 1999-11-30 1999-11-30 Ear-hanging earphone mechanism with semi-spherical adjustable microphone TW445000U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88220366U TW445000U (en) 1999-11-30 1999-11-30 Ear-hanging earphone mechanism with semi-spherical adjustable microphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88220366U TW445000U (en) 1999-11-30 1999-11-30 Ear-hanging earphone mechanism with semi-spherical adjustable microphone

Publications (1)

Publication Number Publication Date
TW445000U true TW445000U (en) 2001-07-01

Family

ID=21656761

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88220366U TW445000U (en) 1999-11-30 1999-11-30 Ear-hanging earphone mechanism with semi-spherical adjustable microphone

Country Status (1)

Country Link
TW (1) TW445000U (zh)

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees