73294896
Jan 29, 1981
Nov 16, 1982
Metal Profiles, Tubes, Plates, Sheets and Foils, All for Use in the Manufacture of Windows; Metal Window Fittings; Metal Window Frames
Metal GoodsWooden-Framed Windows; Plastic-Framed Windows; Window Glass; Plastic Profiles, Tubes, Plates, Sheets and Foils for Use in the Manufacture of Windows; Plastic Window Fittings
Nonmetallic Building Materials