ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
E04D0011020000 Built-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition(gravelling of flat roofs E04D0007000000; venting or ventilation E04D0013170000) 1
E04D0012000000 Non-structural supports for roofing materials, e.g. battens, boards (E04D0011020000 takes precedence);; 1
E04D0013000000 Special arrangements or devices in connection with roof coverings; Roof drainage (ventilation tiles E04D0001300000; ventilation slabs E04D0003400000; internal channels E04F0017000000; roofing elements therefor, see the relevant groups); 1
E04D0013020000 Roof-covering aspects of dormer windows (E04D0013140000 takes precedence;structures therefor E04B0007180000) 1
E04D0013030000 Sky-lights; Domes; Ventilating sky-lights (E04D0013140000 takes precedence;structures therefor E04B0007180000) 1
E04D0013035000 characterised by having movable parts 1
E04D0013040000 Roof drainage; Drainage fittings in flat roofs (gutter tiles E04D0001300000; gutter slabs E04D0003400000; street gullies E03F0005040000) 1
E04D0013064000 Gutters 1
E04D0013068000 Means for fastening gutter parts together 1
E04D0013072000 Hanging means (in combination with means for fastening gutter parts together E04D0013068000) 1
E04D0013076000 Devices or arrangements for removing snow, ice or debris from gutters or for preventing accumulation thereof 1
E04D0013080000 Down pipes; Special clamping means therefor (clamping pipes in general F16B, F16L) 1
E04D0013100000 Snow traps 1
E04D0013120000 Devices or arrangements allowing walking on the roof or in the gutter 1
E04D0013140000 Junctions of roof sheathings to chimneys or other parts extending above the roof 1