76538039
Aug 14, 2003
Roofing of metal; tiled roof of metal; roofing of metal incorporating mounted solar batteries
Metal GoodsSolar batteries; photovoltaic cells and modules for converting electronic radiation to electrical energy; photovoltaic systems comprising photovoltaic modules, inverters, charge controllers, batteries, electrical interconnections and structural mounting members for converting electronic radiation to electrical energy
Electrical and Scientific ApparatusRoofing, not of metal; tiled roof, not of metal; roofing, not of metal, incorporating mounted solar batteries; tiled roof, not of metal, incorporating mounted solar batteries; glass blocks for building
Nonmetallic Building Materials