NL8901352A - Trapleer met treden. - Google Patents

Trapleer met treden. Download PDF

Info

Publication number
NL8901352A
NL8901352A NL8901352A NL8901352A NL8901352A NL 8901352 A NL8901352 A NL 8901352A NL 8901352 A NL8901352 A NL 8901352A NL 8901352 A NL8901352 A NL 8901352A NL 8901352 A NL8901352 A NL 8901352A
Authority
NL
Netherlands
Prior art keywords
platform
side walls
halves
platform halves
transverse side
Prior art date
Application number
NL8901352A
Other languages
English (en)
Dutch (nl)
Original Assignee
Loh Kg Hailo Werk
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 Loh Kg Hailo Werk filed Critical Loh Kg Hailo Werk
Publication of NL8901352A publication Critical patent/NL8901352A/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
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/39—Ladders having platforms; Ladders changeable into platforms
    • E06C1/393—Ladders having platforms foldable with the ladder

Landscapes

  • Ladders (AREA)
NL8901352A 1988-06-10 1989-05-29 Trapleer met treden. NL8901352A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3819741 1988-06-10
DE3819741A DE3819741A1 (de) 1988-06-10 1988-06-10 Stufenstehleiter

Publications (1)

Publication Number Publication Date
NL8901352A true NL8901352A (nl) 1990-01-02

Family

ID=6356253

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8901352A NL8901352A (nl) 1988-06-10 1989-05-29 Trapleer met treden.

Country Status (5)

Country Link
AT (1) AT396166B (it)
CH (1) CH678351A5 (it)
DE (1) DE3819741A1 (it)
IT (1) IT1230215B (it)
NL (1) NL8901352A (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB599282A (en) * 1945-09-04 1948-03-09 Frederick Duncan Lomas Improvements relating to step ladders
US2146020A (en) * 1936-05-16 1939-02-07 Michigan Ladder Company Stepladder
DE1963077U (de) * 1966-09-29 1967-06-29 Hymer Leichtmetallbau Beidseitig begehbare stufen-stehleiter.
DE1958246U (de) * 1966-11-12 1967-04-06 Erbsloeh Julius & August Stufenstehleiter.
DE8129697U1 (de) * 1981-10-10 1982-04-08 Krause-Werk Gmbh & Co Kg, 6320 Alsfeld Doppelstufenleiter

Also Published As

Publication number Publication date
IT8920662A0 (it) 1989-05-26
IT1230215B (it) 1991-10-18
DE3819741C2 (it) 1992-04-02
AT396166B (de) 1993-06-25
ATA118689A (de) 1992-10-15
DE3819741A1 (de) 1989-12-14
CH678351A5 (it) 1991-08-30

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Legal Events

Date Code Title Description
BV The patent application has lapsed