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GB1538220A - Roof ladder - Google Patents

Roof ladder

Info

Publication number
GB1538220A
GB1538220A GB2831675A GB2831675A GB1538220A GB 1538220 A GB1538220 A GB 1538220A GB 2831675 A GB2831675 A GB 2831675A GB 2831675 A GB2831675 A GB 2831675A GB 1538220 A GB1538220 A GB 1538220A
Authority
GB
United Kingdom
Prior art keywords
roof ladder
ladder
roof
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2831675A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MATTHEWS Ltd
Original Assignee
MATTHEWS Ltd
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 MATTHEWS Ltd filed Critical MATTHEWS Ltd
Priority to GB2831675A priority Critical patent/GB1538220A/en
Publication of GB1538220A publication Critical patent/GB1538220A/en
Expired legal-status Critical Current

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
    • E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
    • E06C1/345—Ladders attached to structures, such as windows, cornices, poles, or the like specially adapted to be installed parallel to the roof surface
    • 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
    • E06C7/488—Supports specially adapted to attach a ladder to a ridge of a roof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
GB2831675A 1976-06-17 1976-06-17 Roof ladder Expired GB1538220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2831675A GB1538220A (en) 1976-06-17 1976-06-17 Roof ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2831675A GB1538220A (en) 1976-06-17 1976-06-17 Roof ladder

Publications (1)

Publication Number Publication Date
GB1538220A true GB1538220A (en) 1979-01-10

Family

ID=10273725

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2831675A Expired GB1538220A (en) 1976-06-17 1976-06-17 Roof ladder

Country Status (1)

Country Link
GB (1) GB1538220A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6513625B1 (en) * 2001-03-09 2003-02-04 Bernard J. Gaskins Ladder support device for roof
CN108150092A (en) * 2017-11-21 2018-06-12 金华送变电工程有限公司 A kind of adjustable hook cat ladder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6513625B1 (en) * 2001-03-09 2003-02-04 Bernard J. Gaskins Ladder support device for roof
CN108150092A (en) * 2017-11-21 2018-06-12 金华送变电工程有限公司 A kind of adjustable hook cat ladder

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Legal Events

Date Code Title Description
PS Patent sealed