TW393946U - Structural improvement of chair base - Google Patents

Structural improvement of chair base

Info

Publication number
TW393946U
TW393946U TW88211306U TW88211306U TW393946U TW 393946 U TW393946 U TW 393946U TW 88211306 U TW88211306 U TW 88211306U TW 88211306 U TW88211306 U TW 88211306U TW 393946 U TW393946 U TW 393946U
Authority
TW
Taiwan
Prior art keywords
structural improvement
chair base
chair
base
improvement
Prior art date
Application number
TW88211306U
Other languages
Chinese (zh)
Inventor
Yu-Yuan Lin
Original Assignee
Tung Yu O A Co Ltd
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 Tung Yu O A Co Ltd filed Critical Tung Yu O A Co Ltd
Priority to TW88211306U priority Critical patent/TW393946U/en
Publication of TW393946U publication Critical patent/TW393946U/en

Links

TW88211306U 1999-07-07 1999-07-07 Structural improvement of chair base TW393946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88211306U TW393946U (en) 1999-07-07 1999-07-07 Structural improvement of chair base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88211306U TW393946U (en) 1999-07-07 1999-07-07 Structural improvement of chair base

Publications (1)

Publication Number Publication Date
TW393946U true TW393946U (en) 2000-06-11

Family

ID=21650577

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88211306U TW393946U (en) 1999-07-07 1999-07-07 Structural improvement of chair base

Country Status (1)

Country Link
TW (1) TW393946U (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