TW528257U - Improved sound box structure - Google Patents

Improved sound box structure

Info

Publication number
TW528257U
TW528257U TW91201440U TW91201440U TW528257U TW 528257 U TW528257 U TW 528257U TW 91201440 U TW91201440 U TW 91201440U TW 91201440 U TW91201440 U TW 91201440U TW 528257 U TW528257 U TW 528257U
Authority
TW
Taiwan
Prior art keywords
box structure
sound box
improved sound
improved
sound
Prior art date
Application number
TW91201440U
Other languages
Chinese (zh)
Inventor
Jin-Guo Chiou
Original Assignee
Jin-Guo Chiou
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 Jin-Guo Chiou filed Critical Jin-Guo Chiou
Priority to TW91201440U priority Critical patent/TW528257U/en
Publication of TW528257U publication Critical patent/TW528257U/en

Links

TW91201440U 2002-02-07 2002-02-07 Improved sound box structure TW528257U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW91201440U TW528257U (en) 2002-02-07 2002-02-07 Improved sound box structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91201440U TW528257U (en) 2002-02-07 2002-02-07 Improved sound box structure

Publications (1)

Publication Number Publication Date
TW528257U true TW528257U (en) 2003-04-11

Family

ID=28788832

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91201440U TW528257U (en) 2002-02-07 2002-02-07 Improved sound box structure

Country Status (1)

Country Link
TW (1) TW528257U (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