Spadacene Joseph C.
Spadafora Leonard
Sparrowhawk Bryan L.
Spassov Kamen B.
Speckbrock Gerd
Spectro-Systems, Incorporated
Spill-Fire Alarm Systems Ltd.
Spirg Ernst
Spitzberg Richard M.
Splendid Blend System, Inc.
Splinter William E.
Sporrer Konrad
Spurge Graham Peter
SSG, Inc.
Stachoviak John A.
Staerk Ingeborg
Staff-Plus, Inc.
Stanley Timothy D.
Stapleton Terry M.
Stark Hartmut