153904 ⎘
Sheets, panels, or other members of similar proportions; Constructions comprising assemblies of such members produced by deforming or otherwise working a flat sheet by cutting or perforating, with or without deformation
Metal product, method for manufacturing the metal product, and metal composite
#2Decorative elongated object, method for manufacturing decorative elongated object, Olympic torch, and lighting device
#3Construction method for foldable units