KR850009404U - 전주의 가설암 승하강 장치 - Google Patents

전주의 가설암 승하강 장치

Info

Publication number
KR850009404U
KR850009404U KR2019840003013U KR840003013U KR850009404U KR 850009404 U KR850009404 U KR 850009404U KR 2019840003013 U KR2019840003013 U KR 2019840003013U KR 840003013 U KR840003013 U KR 840003013U KR 850009404 U KR850009404 U KR 850009404U
Authority
KR
South Korea
Prior art keywords
jeonju
lifting device
rock lifting
temporary
temporary rock
Prior art date
Application number
KR2019840003013U
Other languages
English (en)
Other versions
KR860000793Y1 (ko
Inventor
박내규
Original Assignee
박내규
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 박내규 filed Critical 박내규
Priority to KR2019840003013U priority Critical patent/KR860000793Y1/ko
Publication of KR850009404U publication Critical patent/KR850009404U/ko
Application granted granted Critical
Publication of KR860000793Y1 publication Critical patent/KR860000793Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/16—Adjustable mountings using wires or cords
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
    • E04H12/182—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic telescopic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
KR2019840003013U 1984-04-04 1984-04-04 전주의 가설암 승하강 장치 KR860000793Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840003013U KR860000793Y1 (ko) 1984-04-04 1984-04-04 전주의 가설암 승하강 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840003013U KR860000793Y1 (ko) 1984-04-04 1984-04-04 전주의 가설암 승하강 장치

Publications (2)

Publication Number Publication Date
KR850009404U true KR850009404U (ko) 1985-12-02
KR860000793Y1 KR860000793Y1 (ko) 1986-04-30

Family

ID=19234028

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840003013U KR860000793Y1 (ko) 1984-04-04 1984-04-04 전주의 가설암 승하강 장치

Country Status (1)

Country Link
KR (1) KR860000793Y1 (ko)

Also Published As

Publication number Publication date
KR860000793Y1 (ko) 1986-04-30

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
J2X1 Appeal (before the patent court)

Free format text: INVALIDATION

J2X2 Appeal (before the supreme court)

Free format text: APPEAL BEFORE THE SUPREME COURT FOR INVALIDATION IN ENTIRETY REQUESTED 19901005

Effective date: 19910924

EXTG Extinguishment