Schaaf Bruce M.
Schettler, Jr. Paul D.
Schimetta Gernot
Schmidt Hans-Gunther
Schmieder Daniel J.
Schneebeli Martin
Schulze, Sr. James L.
Seltenreich Richard C.
Semma Klaus
Senstek Ltd.
Shriver Edward L.
Soil Instruments Limited
Soltesz Richard G.
Somerikko Aarni
Sonoda Shinji
Sourby John C.
Spangle Lloyd B.
Specific Volume Systems, Inc.
Spitzer Wolfgang
Stack John P.