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KR890018705U - Angle adjustment device for chair back - Google Patents

Angle adjustment device for chair back

Info

Publication number
KR890018705U
KR890018705U KR2019880002822U KR880002822U KR890018705U KR 890018705 U KR890018705 U KR 890018705U KR 2019880002822 U KR2019880002822 U KR 2019880002822U KR 880002822 U KR880002822 U KR 880002822U KR 890018705 U KR890018705 U KR 890018705U
Authority
KR
South Korea
Prior art keywords
adjustment device
angle adjustment
chair back
chair
angle
Prior art date
Application number
KR2019880002822U
Other languages
Korean (ko)
Other versions
KR910004410Y1 (en
Inventor
최수열
황학군
Original Assignee
최수열
황학군
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 최수열, 황학군 filed Critical 최수열
Priority to KR2019880002822U priority Critical patent/KR910004410Y1/en
Publication of KR890018705U publication Critical patent/KR890018705U/en
Application granted granted Critical
Publication of KR910004410Y1 publication Critical patent/KR910004410Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/025—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of a rack-and-pinion or like gearing mechanism
    • 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
    • A47C3/16—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats of legless type, e.g. with seat directly resting on the floor; Hassocks; Pouffes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S297/00—Chairs and seats
    • Y10S297/07—Rocker/recliner

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
KR2019880002822U 1988-03-02 1988-03-02 Adjusting angle of chair back KR910004410Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880002822U KR910004410Y1 (en) 1988-03-02 1988-03-02 Adjusting angle of chair back

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880002822U KR910004410Y1 (en) 1988-03-02 1988-03-02 Adjusting angle of chair back

Publications (2)

Publication Number Publication Date
KR890018705U true KR890018705U (en) 1989-10-05
KR910004410Y1 KR910004410Y1 (en) 1991-06-29

Family

ID=19272885

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880002822U KR910004410Y1 (en) 1988-03-02 1988-03-02 Adjusting angle of chair back

Country Status (1)

Country Link
KR (1) KR910004410Y1 (en)

Also Published As

Publication number Publication date
KR910004410Y1 (en) 1991-06-29

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19880302

UA0201 Request for examination

Patent event date: 19880302

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19910327

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19910527

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19910327

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19910910

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

NORF Unpaid initial registration fee
UC1904 Unpaid initial registration fee