74335776
Dec 1, 1992
Jul 26, 1994
semi-manufactured epoxy coatings for the renovation of sewer pipes, mains and networks of mains
Paintsnon-metallic flexible pipes; non-metallic sockets for pipes; flexible resin-hose for the renovation of sewer pipes, mains and networks of mains
Rubber Goodsflexible vinyl liners for the renovation of sewer pipes, mains and networks of mains
Cordage and Fibers