TW424463U - Improved structure of ergonomic chair - Google Patents

Improved structure of ergonomic chair

Info

Publication number
TW424463U
TW424463U TW87218408U TW87218408U TW424463U TW 424463 U TW424463 U TW 424463U TW 87218408 U TW87218408 U TW 87218408U TW 87218408 U TW87218408 U TW 87218408U TW 424463 U TW424463 U TW 424463U
Authority
TW
Taiwan
Prior art keywords
improved structure
ergonomic chair
ergonomic
chair
improved
Prior art date
Application number
TW87218408U
Other languages
Chinese (zh)
Inventor
Ching-Shin Hung
Hung-Ren Jou
Original Assignee
Jou Hung Ren
Hung Ching Shin
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 Jou Hung Ren, Hung Ching Shin filed Critical Jou Hung Ren
Priority to TW87218408U priority Critical patent/TW424463U/en
Publication of TW424463U publication Critical patent/TW424463U/en

Links

TW87218408U 1998-11-06 1998-11-06 Improved structure of ergonomic chair TW424463U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW87218408U TW424463U (en) 1998-11-06 1998-11-06 Improved structure of ergonomic chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW87218408U TW424463U (en) 1998-11-06 1998-11-06 Improved structure of ergonomic chair

Publications (1)

Publication Number Publication Date
TW424463U true TW424463U (en) 2001-03-01

Family

ID=21637420

Family Applications (1)

Application Number Title Priority Date Filing Date
TW87218408U TW424463U (en) 1998-11-06 1998-11-06 Improved structure of ergonomic chair

Country Status (1)

Country Link
TW (1) TW424463U (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