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TW496640U - Improved structure for wearable hands-free earphone - Google Patents

Improved structure for wearable hands-free earphone

Info

Publication number
TW496640U
TW496640U TW89217528U TW89217528U TW496640U TW 496640 U TW496640 U TW 496640U TW 89217528 U TW89217528 U TW 89217528U TW 89217528 U TW89217528 U TW 89217528U TW 496640 U TW496640 U TW 496640U
Authority
TW
Taiwan
Prior art keywords
improved structure
free earphone
wearable hands
wearable
hands
Prior art date
Application number
TW89217528U
Other languages
Chinese (zh)
Inventor
Kuen-Di Huang
Original Assignee
Kuen-Di Huang
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 Kuen-Di Huang filed Critical Kuen-Di Huang
Priority to TW89217528U priority Critical patent/TW496640U/en
Publication of TW496640U publication Critical patent/TW496640U/en

Links

TW89217528U 2000-10-09 2000-10-09 Improved structure for wearable hands-free earphone TW496640U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW89217528U TW496640U (en) 2000-10-09 2000-10-09 Improved structure for wearable hands-free earphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW89217528U TW496640U (en) 2000-10-09 2000-10-09 Improved structure for wearable hands-free earphone

Publications (1)

Publication Number Publication Date
TW496640U true TW496640U (en) 2002-07-21

Family

ID=21673646

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89217528U TW496640U (en) 2000-10-09 2000-10-09 Improved structure for wearable hands-free earphone

Country Status (1)

Country Link
TW (1) TW496640U (en)

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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