| http://www.w3.org/ns/prov#value | - Although the air flow deforming elements 42 are illustrated as uniformly shaped ripples in FIG. 7 and the air flow deforming elements 44 are illustrated as spherical portions, the ripples and dimples may take other shapes and could be separate members, such as wire segments, secured by welding or other fastening techniques to the upper and/or lower surfaces 38,40 of the blade body member.
|
