HIDRALIT
Class | Record | Type | Presentation | Status |
---|---|---|---|---|
19 | 1857232 | Mixed | 1992/09/24 | Registered |
19 | 1922674 | Mixed | 1994/06/02 | Registered |
19 | 3178331 | Mixed | 2012/07/18 | Registered |
19 | 3190773 | Mixed | 2012/09/12 | Registered |
(Nonmetallic building materials) Building materials (nonmetallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal.