73268457
Jun 30, 1980
Jun 15, 1982
Building Materials-Namely, Roofing Board, Roofing Web, Roofing Panels, Sealing Papers, Sealing Webs and Sealing Panels, All with Inserts Made of Paper, Paperboard, Textile Fabric, Glass Fabric, Glass Fleece, Metal Foil and Plastic Foil
Nonmetallic Building Materials