75341832
Aug 15, 1997
Special purpose erosion control, waterproofing and strengthening fabrics, sheets, underlay, chemical binders, oils, special purpose chemical for use in the initial construction and subsequent repair of roads, paths, drives, paved areas and other asphalt-based sites, and for use in landscaping, gardening, horticulture and soil conservation applications, and special purpose tool and equipment for using and applying same
Nonmetallic Building Materials