METAL ROOFING SHINGLES AND ROOFING SYSTEM THEREFORE

摘要

A metal shingle roofing system is described which permits upper adjacent rowsof shingles tooverlap lower rows of shingles but in which the upper overlapping shingles areoffset such thatwater run-off does not collect between shingles in lower rows. Theinterlocking shingles preventthe wind from lifting the tiles compared to straight overlap shingles. Full-size shingles as well asright-side, left-size and custom shingles can be fashioned.