75422980
Jan 26, 1998
Mar 14, 2000
Waterproofing chemical compositions for articles of masonry, wood, foundations and other building and/or construction surfaces
ChemicalsSealants for buildings; weather stripping sealants in the nature of caulk; adhesive sealants for general use; sealants for pavement joints
Rubber GoodsCotton fabric for use in reinforcing roofs; tar based asphalt sealants; tar based roofing sealant; bitumen based roofing sealants
Nonmetallic Building Materials