TW400889U - Framework structure of acoustic window - Google Patents

Framework structure of acoustic window

Info

Publication number
TW400889U
TW400889U TW88219069U TW88219069U TW400889U TW 400889 U TW400889 U TW 400889U TW 88219069 U TW88219069 U TW 88219069U TW 88219069 U TW88219069 U TW 88219069U TW 400889 U TW400889 U TW 400889U
Authority
TW
Taiwan
Prior art keywords
framework structure
acoustic window
acoustic
window
framework
Prior art date
Application number
TW88219069U
Other languages
Chinese (zh)
Inventor
Yuan-Peng Wei
Original Assignee
Wei Yuan Peng
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 Wei Yuan Peng filed Critical Wei Yuan Peng
Priority to TW88219069U priority Critical patent/TW400889U/en
Publication of TW400889U publication Critical patent/TW400889U/en

Links

TW88219069U 1999-11-09 1999-11-09 Framework structure of acoustic window TW400889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88219069U TW400889U (en) 1999-11-09 1999-11-09 Framework structure of acoustic window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88219069U TW400889U (en) 1999-11-09 1999-11-09 Framework structure of acoustic window

Publications (1)

Publication Number Publication Date
TW400889U true TW400889U (en) 2000-08-01

Family

ID=21655900

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88219069U TW400889U (en) 1999-11-09 1999-11-09 Framework structure of acoustic window

Country Status (1)

Country Link
TW (1) TW400889U (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