KR950004029U - 다기능 사다리 - Google Patents

다기능 사다리

Info

Publication number
KR950004029U
KR950004029U KR2019930014173U KR930014173U KR950004029U KR 950004029 U KR950004029 U KR 950004029U KR 2019930014173 U KR2019930014173 U KR 2019930014173U KR 930014173 U KR930014173 U KR 930014173U KR 950004029 U KR950004029 U KR 950004029U
Authority
KR
South Korea
Prior art keywords
multifunctional ladder
ladder
multifunctional
Prior art date
Application number
KR2019930014173U
Other languages
English (en)
Other versions
KR970003939Y1 (ko
Inventor
유회관
Original Assignee
정장규
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 정장규 filed Critical 정장규
Priority to KR2019930014173U priority Critical patent/KR970003939Y1/ko
Publication of KR950004029U publication Critical patent/KR950004029U/ko
Application granted granted Critical
Publication of KR970003939Y1 publication Critical patent/KR970003939Y1/ko

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/50—Joints or other connecting parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
KR2019930014173U 1993-07-28 1993-07-28 다기능 사다리 KR970003939Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930014173U KR970003939Y1 (ko) 1993-07-28 1993-07-28 다기능 사다리

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930014173U KR970003939Y1 (ko) 1993-07-28 1993-07-28 다기능 사다리

Publications (2)

Publication Number Publication Date
KR950004029U true KR950004029U (ko) 1995-02-17
KR970003939Y1 KR970003939Y1 (ko) 1997-04-24

Family

ID=19360020

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930014173U KR970003939Y1 (ko) 1993-07-28 1993-07-28 다기능 사다리

Country Status (1)

Country Link
KR (1) KR970003939Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010096897A (ko) * 2000-04-18 2001-11-08 백수곤 비계틀 및 작업 발판등을 겸한 다기능 사다리

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010096897A (ko) * 2000-04-18 2001-11-08 백수곤 비계틀 및 작업 발판등을 겸한 다기능 사다리

Also Published As

Publication number Publication date
KR970003939Y1 (ko) 1997-04-24

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Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee