ClassID:

130712

E04D2013/0436 - CPC Classification

Classification description:

Special arrangements or devices in connection with roof coverings; Protection against birds ; Roof drainage; Sky-lights; Roof drainage; Drainage fittings in flat roofs, balconies or the like; Drainage on the roof surface; Drainage outlets, e.g. gullies with sealing means

Sub-classes:
Recent Application in this class: