TW424459U - Structure of backrest adjustment for chair - Google Patents

Structure of backrest adjustment for chair

Info

Publication number
TW424459U
TW424459U TW88206715A01U TW424459U TW 424459 U TW424459 U TW 424459U TW 88206715A01 U TW88206715A01 U TW 88206715A01U TW 424459 U TW424459 U TW 424459U
Authority
TW
Taiwan
Prior art keywords
chair
backrest adjustment
backrest
adjustment
Prior art date
Application number
Other languages
Chinese (zh)
Inventor
Wen-Fa Su
Original Assignee
Su Wen Fa
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 Su Wen Fa filed Critical Su Wen Fa
Publication of TW424459U publication Critical patent/TW424459U/en

Links

TW88206715A01 1999-04-29 2000-03-20 Structure of backrest adjustment for chair TW424459U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88206715U TW389055U (en) 1999-04-29 1999-04-29 Seatback adjustment assembly

Publications (1)

Publication Number Publication Date
TW424459U true TW424459U (en) 2001-03-01

Family

ID=21647470

Family Applications (2)

Application Number Title Priority Date Filing Date
TW88206715U TW389055U (en) 1999-04-29 1999-04-29 Seatback adjustment assembly
TW88206715A01 TW424459U (en) 1999-04-29 2000-03-20 Structure of backrest adjustment for chair

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW88206715U TW389055U (en) 1999-04-29 1999-04-29 Seatback adjustment assembly

Country Status (1)

Country Link
TW (2) TW389055U (en)

Also Published As

Publication number Publication date
TW389055U (en) 2000-05-01

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Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees