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KR910011747U - 중형지하출입문 - Google Patents

중형지하출입문

Info

Publication number
KR910011747U
KR910011747U KR2019890020039U KR890020039U KR910011747U KR 910011747 U KR910011747 U KR 910011747U KR 2019890020039 U KR2019890020039 U KR 2019890020039U KR 890020039 U KR890020039 U KR 890020039U KR 910011747 U KR910011747 U KR 910011747U
Authority
KR
South Korea
Prior art keywords
introduction
medium
sized underground
underground
sized
Prior art date
Application number
KR2019890020039U
Other languages
English (en)
Other versions
KR920002827Y1 (ko
Inventor
최상용
Original Assignee
포항종합제철 주식회사
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 포항종합제철 주식회사 filed Critical 포항종합제철 주식회사
Priority to KR2019890020039U priority Critical patent/KR920002827Y1/ko
Publication of KR910011747U publication Critical patent/KR910011747U/ko
Application granted granted Critical
Publication of KR920002827Y1 publication Critical patent/KR920002827Y1/ko

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/50Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
    • E06B3/52Wings requiring lifting before opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Gates (AREA)
KR2019890020039U 1989-12-27 1989-12-27 중형지하출입문 KR920002827Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890020039U KR920002827Y1 (ko) 1989-12-27 1989-12-27 중형지하출입문

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890020039U KR920002827Y1 (ko) 1989-12-27 1989-12-27 중형지하출입문

Publications (2)

Publication Number Publication Date
KR910011747U true KR910011747U (ko) 1991-07-29
KR920002827Y1 KR920002827Y1 (ko) 1992-05-01

Family

ID=19294096

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890020039U KR920002827Y1 (ko) 1989-12-27 1989-12-27 중형지하출입문

Country Status (1)

Country Link
KR (1) KR920002827Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101506245B1 (ko) * 2013-11-18 2015-03-31 박이은 출입문 개폐장치

Also Published As

Publication number Publication date
KR920002827Y1 (ko) 1992-05-01

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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: 19891227

UA0201 Request for examination

Patent event date: 19891227

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: 19911107

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19920404

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

Patent event date: 19920723

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19921019

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19921019

UR1001 Payment of annual fee

Payment date: 19950429

Start annual number: 4

End annual number: 4

UR1001 Payment of annual fee

Payment date: 19960229

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 19970331

Year of fee payment: 6

UR1001 Payment of annual fee

Payment date: 19970331

Start annual number: 6

End annual number: 6

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee