74679773
May 25, 1995
Dec 2, 1997
unidirectional fiber, namely, carbon fiber, silicon nitride fiber, silicon carbide fiber, glass fiber, titania fiber, and zirconia fiber, reinforcing sheets for repair and reinforcement of concrete structures
Rubber Goodsconstruction and repair services, namely, reinforcement and repair of concrete structures using unidirectional fiber reinforcing sheets
Building Construction and Repair