KR940012825U - 절첩식 사다리 - Google Patents

절첩식 사다리

Info

Publication number
KR940012825U
KR940012825U KR2019920023866U KR920023866U KR940012825U KR 940012825 U KR940012825 U KR 940012825U KR 2019920023866 U KR2019920023866 U KR 2019920023866U KR 920023866 U KR920023866 U KR 920023866U KR 940012825 U KR940012825 U KR 940012825U
Authority
KR
South Korea
Prior art keywords
folding ladder
ladder
folding
Prior art date
Application number
KR2019920023866U
Other languages
English (en)
Other versions
KR970003942Y1 (ko
Inventor
강복용
Original Assignee
강복용
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 강복용 filed Critical 강복용
Priority to KR92023866U priority Critical patent/KR970003942Y1/ko
Publication of KR940012825U publication Critical patent/KR940012825U/ko
Application granted granted Critical
Publication of KR970003942Y1 publication Critical patent/KR970003942Y1/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
    • E06C1/383—Foldable ladders in which the longitudinal members are brought together on folding
    • 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
    • E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
    • E06C1/36—Ladders suspendable by hooks or the like
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/06—Securing devices or hooks for parts of extensible ladders
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
    • E06C7/484—Supports specially adapted for use with a wall opening, e.g. windows
    • 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
KR92023866U 1992-11-30 1992-11-30 절첩식 사다리 KR970003942Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92023866U KR970003942Y1 (ko) 1992-11-30 1992-11-30 절첩식 사다리

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92023866U KR970003942Y1 (ko) 1992-11-30 1992-11-30 절첩식 사다리

Publications (2)

Publication Number Publication Date
KR940012825U true KR940012825U (ko) 1994-06-22
KR970003942Y1 KR970003942Y1 (ko) 1997-04-24

Family

ID=19345187

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92023866U KR970003942Y1 (ko) 1992-11-30 1992-11-30 절첩식 사다리

Country Status (1)

Country Link
KR (1) KR970003942Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101377276B1 (ko) * 2007-01-30 2014-03-25 이베코 에스.피.에이. 운전자의 승차실, 특히 산업용 또는 상업용 자동차의승차실 안의 상부 베드로부터 취출가능한 사다리, 및 상기취출가능한 사다리가 장착된 운전자의 승차실

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101377276B1 (ko) * 2007-01-30 2014-03-25 이베코 에스.피.에이. 운전자의 승차실, 특히 산업용 또는 상업용 자동차의승차실 안의 상부 베드로부터 취출가능한 사다리, 및 상기취출가능한 사다리가 장착된 운전자의 승차실

Also Published As

Publication number Publication date
KR970003942Y1 (ko) 1997-04-24

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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
LAPS Lapse due to unpaid annual fee