Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
E06B3/70—Door leaves
E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
E06B3/725—Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled
E06B3/726—Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled of metal
E06B3/728—Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled of metal of sheet metal