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TW540931U - Improved speaker structure - Google Patents

Improved speaker structure

Info

Publication number
TW540931U
TW540931U TW91211070U TW91211070U TW540931U TW 540931 U TW540931 U TW 540931U TW 91211070 U TW91211070 U TW 91211070U TW 91211070 U TW91211070 U TW 91211070U TW 540931 U TW540931 U TW 540931U
Authority
TW
Taiwan
Prior art keywords
speaker structure
improved speaker
improved
speaker
Prior art date
Application number
TW91211070U
Other languages
Chinese (zh)
Inventor
Bing-Yu Li
Original Assignee
Bing-Yu Li
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 Bing-Yu Li filed Critical Bing-Yu Li
Priority to TW91211070U priority Critical patent/TW540931U/en
Publication of TW540931U publication Critical patent/TW540931U/en

Links

TW91211070U 2002-07-19 2002-07-19 Improved speaker structure TW540931U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW91211070U TW540931U (en) 2002-07-19 2002-07-19 Improved speaker structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91211070U TW540931U (en) 2002-07-19 2002-07-19 Improved speaker structure

Publications (1)

Publication Number Publication Date
TW540931U true TW540931U (en) 2003-07-01

Family

ID=29581247

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91211070U TW540931U (en) 2002-07-19 2002-07-19 Improved speaker structure

Country Status (1)

Country Link
TW (1) TW540931U (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