NL7614042A - Voor meer doeleinden geschikte ladder. - Google Patents

Voor meer doeleinden geschikte ladder.

Info

Publication number
NL7614042A
NL7614042A NL7614042A NL7614042A NL7614042A NL 7614042 A NL7614042 A NL 7614042A NL 7614042 A NL7614042 A NL 7614042A NL 7614042 A NL7614042 A NL 7614042A NL 7614042 A NL7614042 A NL 7614042A
Authority
NL
Netherlands
Prior art keywords
purpose ladder
ladder
Prior art date
Application number
NL7614042A
Other languages
English (en)
Original Assignee
Helmut Hoffmann Walter Hoffman
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 Helmut Hoffmann Walter Hoffman filed Critical Helmut Hoffmann Walter Hoffman
Publication of NL7614042A publication Critical patent/NL7614042A/nl

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
    • E06C1/14—Ladders capable of standing by themselves
    • E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
    • E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
    • E06C1/22—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles with extensible, e.g. telescopic, ladder parts or struts
    • 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
    • E06C1/32—Ladders with a strut which is formed as a ladder and can be secured in line with the ladder
NL7614042A 1975-12-18 1976-12-17 Voor meer doeleinden geschikte ladder. NL7614042A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19757540295 DE7540295U (de) 1975-12-18 1975-12-18 Mehrzweckleiter

Publications (1)

Publication Number Publication Date
NL7614042A true NL7614042A (nl) 1977-06-21

Family

ID=6658872

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7614042A NL7614042A (nl) 1975-12-18 1976-12-17 Voor meer doeleinden geschikte ladder.

Country Status (4)

Country Link
CH (1) CH611971A5 (nl)
DE (1) DE7540295U (nl)
FR (1) FR2335688A1 (nl)
NL (1) NL7614042A (nl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3048238A1 (en) * 2008-03-07 2016-07-27 Wing Enterprises, Inc. Ladders, ladder components and related methods
US10487576B2 (en) 2016-03-04 2019-11-26 Wing Enterprises, Incorporated Adjustment mechanisms, ladders incorporating same and related methods
US12447900B2 (en) 2023-03-30 2025-10-21 Rom Acquisition Corporation Dual stage ladder rack for work vans

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079852A3 (de) * 1981-11-13 1984-05-30 Ruedi Giezendanner Als Mehrzweckgerät ausgebildete Leiter

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3048238A1 (en) * 2008-03-07 2016-07-27 Wing Enterprises, Inc. Ladders, ladder components and related methods
US9784033B2 (en) 2008-03-07 2017-10-10 Wing Enterprises, Incorporated Ladders, ladder components and related methods
US10767416B2 (en) 2008-03-07 2020-09-08 Wing Enterprises, Incorporated Ladders, ladder components and related methods
US11788351B2 (en) 2008-03-07 2023-10-17 Little Giant Ladder Systems, Llc Ladders, ladder components and related methods
US12352107B2 (en) 2008-03-07 2025-07-08 Little Giant Ladder Systems, Llc Ladders, ladder components and related methods
US12359508B2 (en) 2008-03-07 2025-07-15 Little Giant Ladder Systems, Llc Ladders, ladder components and related methods
US10487576B2 (en) 2016-03-04 2019-11-26 Wing Enterprises, Incorporated Adjustment mechanisms, ladders incorporating same and related methods
US11421475B2 (en) 2016-03-04 2022-08-23 Little Giant Ladder Systems, Llc Adjustment mechanisms, ladders incorporating same and related methods
US12447900B2 (en) 2023-03-30 2025-10-21 Rom Acquisition Corporation Dual stage ladder rack for work vans

Also Published As

Publication number Publication date
FR2335688A1 (fr) 1977-07-15
CH611971A5 (en) 1979-06-29
DE7540295U (de) 1976-04-29

Similar Documents

Publication Publication Date Title
BE845777A (fr) Termomekanische behandeling voor nikkelbasis superlegeringen
NL7608237A (nl) Inplantatievoorwerpen.
BE850194Q (fr) Constructie-orgaan voor een bouwwerk
NL7601592A (nl) Uitrichtinrichting voor kunstledematen.
NL7610760A (nl) Elastomeerleger voor helicopterrotor.
NO144909C (no) Bollesett.
NL7605431A (nl) Metalen opvouwbare ladder voor tweeledig gebruik.
NL7604486A (nl) Stelsel voor oppervlaktemeting.
BE849240A (fr) Inrichting voor echografie met gefocusseerde ultrasoonbundels
NL7611489A (nl) Carosserieconstructie voor voertuig.
NL168549C (nl) Kunstblok voor haardvuur.
NL7600732A (nl) Toevoegsels voor functionele vloeistoffen.
BE855003A (fr) Voedingsinrichting voor een autobandconstructietrommel
BE843180A (fr) Sondeerinrichting voor bodemonderzoek
NL7605320A (nl) Houtverbinding.
BE853184A (fr) Frekwentieregeling voor frekwentie-snelle pulsradar
NL7603933A (nl) Bovendorpel.
BE855980A (fr) Afdichtingsinrichting voor een schijf
BE852883A (fr) Kunststofkrat alsmede flessendrager voor een dergelijke kunststofkrat
NL7611487A (nl) Plank.
NL179190C (nl) Freem voor racket.
NL7606962A (nl) Verhoogde vloerconstructie.
NL7614042A (nl) Voor meer doeleinden geschikte ladder.
NL7610721A (nl) Tapijtconstructie.
NL7604468A (nl) Vastzetinrichting voor hangordners.

Legal Events

Date Code Title Description
BV The patent application has lapsed