BE351634A - - Google Patents

Info

Publication number
BE351634A
BE351634A BE351634DA BE351634A BE 351634 A BE351634 A BE 351634A BE 351634D A BE351634D A BE 351634DA BE 351634 A BE351634 A BE 351634A
Authority
BE
Belgium
Prior art keywords
ladder
cylindrical
side bars
frames
frame
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE351634A publication Critical patent/BE351634A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/52—Ladders in general with non-rigid longitudinal members
    • E06C1/56—Rope or chain ladders

Landscapes

  • Ladders (AREA)
BE351634D 1926-05-22 BE351634A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US110934A US1644739A (en) 1926-05-22 1926-05-22 Emergency ladder

Publications (1)

Publication Number Publication Date
BE351634A true BE351634A (enrdf_load_stackoverflow)

Family

ID=22335732

Family Applications (1)

Application Number Title Priority Date Filing Date
BE351634D BE351634A (enrdf_load_stackoverflow) 1926-05-22

Country Status (2)

Country Link
US (1) US1644739A (enrdf_load_stackoverflow)
BE (1) BE351634A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529112A (en) * 1947-07-26 1950-11-07 Marshall F Crouch Window mounted collapsible fire escape
AU67628S (en) 1975-08-25 1976-03-17 a folding ladder
ES256261Y (es) * 1981-01-26 1982-06-01 Nueva escalera plegable
US4457391A (en) * 1981-01-26 1984-07-03 Andral Corporation Fold-up ladder
US4493392A (en) * 1981-01-26 1985-01-15 Andral Corp Convertible fold-up ladder
US4448283A (en) * 1982-09-13 1984-05-15 Andral Corporation Portable fold-up ladder
US4926967A (en) * 1988-07-27 1990-05-22 Baker Mervyn R Folding ladders
CN103104189A (zh) * 2011-11-10 2013-05-15 段鳗珊 环中环整钢索救生梯
US20200256125A1 (en) * 2019-02-13 2020-08-13 Ross Hoffmann Rescue ladder attachment
US20200370372A1 (en) * 2019-02-13 2020-11-26 Ross Hoffmann Rescue ladder attachment

Also Published As

Publication number Publication date
US1644739A (en) 1927-10-11

Similar Documents

Publication Publication Date Title
BE351634A (enrdf_load_stackoverflow)
US1920552A (en) Detachable safety ladder step
FR2464707A1 (fr) Recipient fixe a une bequille
US335051A (en) Ladder-step
CA2013985C (fr) Plateforme de support pour escabeau
EP0200646A2 (fr) Ossature pliante et objets portatifs dotés d'une telle ossature
US2060099A (en) Milking stool
KR200486866Y1 (ko) 고정기능이 구비된 안전 사다리장치
FR2918408A1 (fr) Echelle avec plateforme sommitale permanente
US1880909A (en) Hammock stand
US190027A (en) Improvement in step-ladder chairs
FR2934627A1 (fr) Dispositif de positionnement et de calage d'un garde corps escamotable sur plateforme support de banches
US695096A (en) Broiler.
US653762A (en) Cooling-board.
US486275A (en) Back-rest
US1126625A (en) Step-ladder.
FR2505159A1 (fr) Lit de repos, plus particulierement pour jeunes enfants
US771352A (en) Step-ladder.
US590335A (en) Step-ladder
FR3092235A1 (fr) Mobilier de couchage notamment destiné à un environnement difficile
US555990A (en) Camp cooking outfit
FR2791246A3 (fr) Baignoire pour bebes
CH134566A (fr) Meuble pliant.
US597662A (en) Combined lunch basket and table
US1854240A (en) Ladder