Water ski or surfboard has hollow core surrounded by fiber composite mantel consisting of epoxy-resin impregnated carbon fiber fabric

摘要

The water ski or surfboard (10) has a hollow core (40) surrounded by a fiber composite mantel. This consists of an epoxy-resin impregnated carbon fiber fabric (31) : An independent claim is included for a method for making the water ski or surfboard comprising producing the desired flexibility and characteristics through the design, structure and materials chosen (sic).