CPC Subgroup
F16S 1/10 Composite members, e.g. with ribs or flanges attached (F16S1/02 takes precedence)
Full Title
Sheets, panels, or other members of similar proportions; Constructions comprising assemblies of such members (built-up gratings F16S3/00; layered products B32B) > Composite members, e.g. with ribs or flanges attached (F16S1/02 takes precedence)