KR940002590U - Height adjustment device for swivel chair - Google Patents

Height adjustment device for swivel chair

Info

Publication number
KR940002590U
KR940002590U KR2019920012257U KR920012257U KR940002590U KR 940002590 U KR940002590 U KR 940002590U KR 2019920012257 U KR2019920012257 U KR 2019920012257U KR 920012257 U KR920012257 U KR 920012257U KR 940002590 U KR940002590 U KR 940002590U
Authority
KR
South Korea
Prior art keywords
adjustment device
height adjustment
swivel chair
chair
swivel
Prior art date
Application number
KR2019920012257U
Other languages
Korean (ko)
Other versions
KR950009831Y1 (en
Inventor
김상무
Original Assignee
김상무
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 김상무 filed Critical 김상무
Priority to KR92012257U priority Critical patent/KR950009831Y1/en
Publication of KR940002590U publication Critical patent/KR940002590U/en
Application granted granted Critical
Publication of KR950009831Y1 publication Critical patent/KR950009831Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/28—Chairs or stools with vertically-adjustable seats with clamps acting on vertical rods
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/22—Chairs or stools with vertically-adjustable seats with balancing device, e.g. by spring, by weight
KR92012257U 1992-07-02 1992-07-02 Height adjusting device in chair KR950009831Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92012257U KR950009831Y1 (en) 1992-07-02 1992-07-02 Height adjusting device in chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92012257U KR950009831Y1 (en) 1992-07-02 1992-07-02 Height adjusting device in chair

Publications (2)

Publication Number Publication Date
KR940002590U true KR940002590U (en) 1994-02-15
KR950009831Y1 KR950009831Y1 (en) 1995-11-23

Family

ID=19336099

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92012257U KR950009831Y1 (en) 1992-07-02 1992-07-02 Height adjusting device in chair

Country Status (1)

Country Link
KR (1) KR950009831Y1 (en)

Also Published As

Publication number Publication date
KR950009831Y1 (en) 1995-11-23

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee