Wolf Systembau Gesellschaft M.b.h. Kg
Wolff Michael Helmut
Wollam Carl A.
Wompner Diethelm
Wood Edward Francis
Wood Gordon G.
Wood Processes Oregon Ltd.
Woodco Ltd.
Wright Gordon E.r.
Wright Jerauld George
Wu Ming-Chien
Wu Tsung-Hwei
Wuestefeld Jens-Hagen
Wybauw Jacques A.
Wylie John Hamilton Maulsden
Wyoming Sawmills Inc.
Xia Tao
Xlcrete Corporation
Xxsys Technologies Inc.
Yagi Kensuke