United States Lime and Minerals, Inc.
Uttech Raymond E.
van der Zanden William
Vol-Pro Systems, Inc.
Walker Michael Loren
Wastewater Solutions, Inc
Wastewater Solutions, Inc.
Watts Robert H.
WEDA-Dammann & Westerkamp GmbH
Weiler & Co.
Wen Kwok Wai
Wetherington William S.
Wilmer Jeffrey Alexander
Wittek Axel
Wlodarski Andrzej
Woilles Jacques
Woodley George V.
Young Kenneth P.
Zadai Eric A.
Zeedyk Michael E.