Wanger Harald
Waterscience, Inc.
Weathery James K.
Weber Ekkehard
Wendt Jost O. L.
Western Syncoal, LLC
Whaley Charles Wayne
Whyte Barry A.
Wiese Dietrich
William F. Cosulich Associates, P.C.
Williams Robert M.
Williams Patent Crusher and Pulverizer Company
Winegar Phillip
Wright Frank H.
Wuchert Frank
Wysk Stanley R.
Xieu Diep V.
Yamada Yutuka
Yao Felix Z.
Yata Katsutoshi