ClassID:

129734

E04B1/34378 - CPC Classification

Classification description:

Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Structures characterised by movable, separable, or collapsible parts, e.g. for transport; Foldable or retractable structures Structures deriving their rigidity from concertina folds

Recent Application in this class: