GB153128A - Improvements in and connected with ladders - Google Patents

Improvements in and connected with ladders

Info

Publication number
GB153128A
GB153128A GB2041619A GB2041619A GB153128A GB 153128 A GB153128 A GB 153128A GB 2041619 A GB2041619 A GB 2041619A GB 2041619 A GB2041619 A GB 2041619A GB 153128 A GB153128 A GB 153128A
Authority
GB
United Kingdom
Prior art keywords
ladders
foot
downes
pawl
aug
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
GB2041619A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2041619A priority Critical patent/GB153128A/en
Publication of GB153128A publication Critical patent/GB153128A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/44—Means for mounting ladders on uneven ground

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

153,128. Downes, G. H. Aug. 19, 1919. L a d d e r s . - In ladders provided with an extensible foot, the foot i is attached to the nut j of a screw f, the toothed head d of which is provided with a locking-pawl h.
GB2041619A 1919-08-19 1919-08-19 Improvements in and connected with ladders Expired GB153128A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2041619A GB153128A (en) 1919-08-19 1919-08-19 Improvements in and connected with ladders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2041619A GB153128A (en) 1919-08-19 1919-08-19 Improvements in and connected with ladders

Publications (1)

Publication Number Publication Date
GB153128A true GB153128A (en) 1920-11-04

Family

ID=10145581

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2041619A Expired GB153128A (en) 1919-08-19 1919-08-19 Improvements in and connected with ladders

Country Status (1)

Country Link
GB (1) GB153128A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124691A (en) * 1982-06-21 1984-02-22 Kevin Edward Eade Ladder levelling leg
GB2360319A (en) * 2000-03-17 2001-09-19 Kevin James Mitchell Ladder stabiliser with threaded height adjustment
CN105569555A (en) * 2014-11-08 2016-05-11 国网山东齐河县供电公司 Adjustable herringbone ladder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124691A (en) * 1982-06-21 1984-02-22 Kevin Edward Eade Ladder levelling leg
GB2360319A (en) * 2000-03-17 2001-09-19 Kevin James Mitchell Ladder stabiliser with threaded height adjustment
CN105569555A (en) * 2014-11-08 2016-05-11 国网山东齐河县供电公司 Adjustable herringbone ladder

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