72013889
Aug 13, 1956
Dec 24, 1957
ADHESIVES FOR BONDING WATERPROOF, INSULATING DECORATIVE, OR ACOUSTICAL OVERLAYS TO BUILDING SURFACES INCLUDING FLOORS, WALLS, CEILINGS, AND ROOFS; ASPHALT ADHESIVE CEMENTS; AND CHEMICALLY REACTIVE ADHESIVE CEMENTS THAT SET WHEN CURED
Pharmaceuticals