CPC Subgroup
E06C 1/39 Ladders having platforms; Ladders changeable into platforms (platforms for use on ladders E06C7/16)
Full Title
Ladders in general (mounted on undercarriages or vehicles E06C5/00; permanently attached to fixed structures E06C9/00) > with rigid longitudinal member or members > 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 > Ladders having platforms; Ladders changeable into platforms (platforms for use on ladders E06C7/16)
1 direct subcode
Child Classifications
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- E06C 1/393 Ladders having platforms foldable with the ladder