Webb Keith D.
Wedderkopf Gero
West Ron
Whitey Research Tool Co.
Williams David Ray
Winkel Roland
Winston Robert H.
Wludyka Joseph
Wudy Johann
X 2 M France S.A.
Xu Xiao Ping
Yartz Johnny W.
Yauger James G.
Yehezkieli Oded
Yodice Anthony
Yoshiyuji Hidetoshi
Ziegelmeyer Harold R.
Zielnicki Steven J.
Zihlmann Engineering
Zullig Kurt