Ward Leslie R.
Warheit Kevin E.
Warren Barbara M.
Warriner Robert E.
Wasan Darsh T.
Wasel Horst P.
Wassenberg, II Donald R.
Wasson Loerwood C.
Watanabe Mineo
Water Regeneration Systems, Inc.
Water Technology Service, Inc.
Waterdynamics (Proprietary) Limited
Watkins Darrell B.
Watkins Leslie R.
Watson Angus A.
Watson Frederick D.
Watson Jack S.
Watson Martin
Weberndoerfer Volkmar
Webster Duncan Alfred