E04B 2/68 made by filling-up wall cavities (E04B2/24, E04B2/38, E04B2/52 take precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: made by filling-up wall cavities
CPC: made by filling-up wall cavities (E04B2/24, E04B2/38, E04B2/52 take precedence)
Full Title
Full titles differ between systems:
Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls > Walls of framework or pillarwork; Walls incorporating load-bearing elongated members > with elongated members of concrete > made by filling-up wall cavities
Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls (connections for building structures in general E04B1/38; insulation for buildings in general E04B1/62; building elements of relatively thin form for parts of buildings E04C2/00) > walls of framework or pillarwork; Walls incorporating load-bearing elongated members (E04B2/74, E04B2/88 take precedence; pillars E04C3/30) > with elongated members of concrete > made by filling-up wall cavities (E04B2/24, E04B2/38, E04B2/52 take precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.