GB1120035A - Improvements in or relating to ladders - Google Patents

Improvements in or relating to ladders

Info

Publication number
GB1120035A
GB1120035A GB896568A GB896568A GB1120035A GB 1120035 A GB1120035 A GB 1120035A GB 896568 A GB896568 A GB 896568A GB 896568 A GB896568 A GB 896568A GB 1120035 A GB1120035 A GB 1120035A
Authority
GB
United Kingdom
Prior art keywords
ladders
relating
differ
matter
subject
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
GB896568A
Inventor
David Richard Morris
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB896568A priority Critical patent/GB1120035A/en
Publication of GB1120035A publication Critical patent/GB1120035A/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
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/086—Connections between rungs or treads and longitudinal members with a connecting piece inserted in a hollow rung
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/088—Connections between rungs or treads and longitudinal members with tie rods parallel to the rungs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thin Film Transistor (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

The subject-matter of this Specification is identical with that described in Specification 1,120,034 but the claims differ.
GB896568A 1964-09-25 1964-09-25 Improvements in or relating to ladders Expired GB1120035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB896568A GB1120035A (en) 1964-09-25 1964-09-25 Improvements in or relating to ladders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB896568A GB1120035A (en) 1964-09-25 1964-09-25 Improvements in or relating to ladders

Publications (1)

Publication Number Publication Date
GB1120035A true GB1120035A (en) 1968-07-17

Family

ID=9862726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB896568A Expired GB1120035A (en) 1964-09-25 1964-09-25 Improvements in or relating to ladders

Country Status (1)

Country Link
GB (1) GB1120035A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653697A (en) * 1968-08-16 1972-04-04 Herbert Ernst Prefabricated joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653697A (en) * 1968-08-16 1972-04-04 Herbert Ernst Prefabricated joint

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